25374492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 81285120

約数和(自身を除く): 55910628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 53, 54, 62, 66, 78, 93, 99, 106, 108, 117, 124, 132, 143, 156, 159, 186, 198, 212, 234, 279, 286, 297, 318, 341, 351, 372, 396, 403, 429, 468, 477, 558, 572, 583, 594, 636, 682, 689, 702, 806, 837, 858, 954, 1023, 1116, 1166, 1188, 1209, 1287, 1364, 1378, 1404, 1431, 1612, 1643, 1674, 1716, 1749, 1908, 2046, 2067, 2332, 2418, 2574, 2756, 2862, 3069, 3286, 3348, 3498, 3627, 3861, 4092, 4134, 4433, 4836, 4929, 5148, 5247, 5724, 6138, 6201, 6572, 6996, 7254, 7579, 7722, 8268, 8866, 9207, 9858, 10494, 10881, 12276, 12402, 13299, 14508, 14787, 15158, 15444, 15741, 17732, 18073, 18414, 18603, 19716, 20988, 21359, 21762, 22737, 24804, 26598, 29574, 30316, 31482, 36146, 36828, 37206, 39897, 42718, 43524, 44361, 45474, 53196, 54219, 59148, 62964, 64077, 68211, 72292, 74412, 79794, 85436, 88722, 90948, 108438, 119691, 128154, 136422, 159588, 162657, 177444, 192231, 204633, 216876, 234949, 239382, 256308, 272844, 325314, 384462, 409266, 469898, 478764, 487971, 576693, 650628, 704847, 768924, 818532, 939796, 975942, 1153386, 1409694, 1951884, 2114541, 2306772, 2819388, 4229082, 6343623, 8458164, 12687246, 25374492]

約数ペア:

[(1, 25374492), (2, 12687246), (3, 8458164), (4, 6343623), (6, 4229082), (9, 2819388), (11, 2306772), (12, 2114541), (13, 1951884), (18, 1409694), (22, 1153386), (26, 975942), (27, 939796), (31, 818532), (33, 768924), (36, 704847), (39, 650628), (44, 576693), (52, 487971), (53, 478764), (54, 469898), (62, 409266), (66, 384462), (78, 325314), (93, 272844), (99, 256308), (106, 239382), (108, 234949), (117, 216876), (124, 204633), (132, 192231), (143, 177444), (156, 162657), (159, 159588), (186, 136422), (198, 128154), (212, 119691), (234, 108438), (279, 90948), (286, 88722), (297, 85436), (318, 79794), (341, 74412), (351, 72292), (372, 68211), (396, 64077), (403, 62964), (429, 59148), (468, 54219), (477, 53196), (558, 45474), (572, 44361), (583, 43524), (594, 42718), (636, 39897), (682, 37206), (689, 36828), (702, 36146), (806, 31482), (837, 30316), (858, 29574), (954, 26598), (1023, 24804), (1116, 22737), (1166, 21762), (1188, 21359), (1209, 20988), (1287, 19716), (1364, 18603), (1378, 18414), (1404, 18073), (1431, 17732), (1612, 15741), (1643, 15444), (1674, 15158), (1716, 14787), (1749, 14508), (1908, 13299), (2046, 12402), (2067, 12276), (2332, 10881), (2418, 10494), (2574, 9858), (2756, 9207), (2862, 8866), (3069, 8268), (3286, 7722), (3348, 7579), (3498, 7254), (3627, 6996), (3861, 6572), (4092, 6201), (4134, 6138), (4433, 5724), (4836, 5247), (4929, 5148)]