25420824

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 83059200

約数和(自身を除く): 57638376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 823, 858, 936, 1144, 1188, 1287, 1404, 1646, 1716, 2376, 2469, 2574, 2808, 3292, 3432, 3861, 4938, 5148, 6584, 7407, 7722, 9053, 9876, 10296, 10699, 14814, 15444, 18106, 19752, 21398, 22221, 27159, 29628, 30888, 32097, 36212, 42796, 44442, 54318, 59256, 64194, 72424, 81477, 85592, 88884, 96291, 108636, 117689, 128388, 162954, 177768, 192582, 217272, 235378, 244431, 256776, 288873, 325908, 353067, 385164, 470756, 488862, 577746, 651816, 706134, 770328, 941512, 977724, 1059201, 1155492, 1412268, 1955448, 2118402, 2310984, 2824536, 3177603, 4236804, 6355206, 8473608, 12710412, 25420824]

約数ペア:

[(1, 25420824), (2, 12710412), (3, 8473608), (4, 6355206), (6, 4236804), (8, 3177603), (9, 2824536), (11, 2310984), (12, 2118402), (13, 1955448), (18, 1412268), (22, 1155492), (24, 1059201), (26, 977724), (27, 941512), (33, 770328), (36, 706134), (39, 651816), (44, 577746), (52, 488862), (54, 470756), (66, 385164), (72, 353067), (78, 325908), (88, 288873), (99, 256776), (104, 244431), (108, 235378), (117, 217272), (132, 192582), (143, 177768), (156, 162954), (198, 128388), (216, 117689), (234, 108636), (264, 96291), (286, 88884), (297, 85592), (312, 81477), (351, 72424), (396, 64194), (429, 59256), (468, 54318), (572, 44442), (594, 42796), (702, 36212), (792, 32097), (823, 30888), (858, 29628), (936, 27159), (1144, 22221), (1188, 21398), (1287, 19752), (1404, 18106), (1646, 15444), (1716, 14814), (2376, 10699), (2469, 10296), (2574, 9876), (2808, 9053), (3292, 7722), (3432, 7407), (3861, 6584), (4938, 5148)]