25954344

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 79934400

約数和(自身を除く): 53980056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 81, 104, 108, 117, 156, 158, 162, 169, 216, 234, 237, 243, 312, 316, 324, 338, 351, 468, 474, 486, 507, 632, 648, 676, 702, 711, 936, 948, 972, 1014, 1027, 1053, 1352, 1404, 1422, 1521, 1896, 1944, 2028, 2054, 2106, 2133, 2808, 2844, 3042, 3081, 3159, 4056, 4108, 4212, 4266, 4563, 5688, 6084, 6162, 6318, 6399, 8216, 8424, 8532, 9126, 9243, 12168, 12324, 12636, 12798, 13351, 13689, 17064, 18252, 18486, 19197, 24648, 25272, 25596, 26702, 27378, 27729, 36504, 36972, 38394, 40053, 41067, 51192, 53404, 54756, 55458, 73944, 76788, 80106, 82134, 83187, 106808, 109512, 110916, 120159, 153576, 160212, 164268, 166374, 221832, 240318, 249561, 320424, 328536, 332748, 360477, 480636, 499122, 665496, 720954, 961272, 998244, 1081431, 1441908, 1996488, 2162862, 2883816, 3244293, 4325724, 6488586, 8651448, 12977172, 25954344]

約数ペア:

[(1, 25954344), (2, 12977172), (3, 8651448), (4, 6488586), (6, 4325724), (8, 3244293), (9, 2883816), (12, 2162862), (13, 1996488), (18, 1441908), (24, 1081431), (26, 998244), (27, 961272), (36, 720954), (39, 665496), (52, 499122), (54, 480636), (72, 360477), (78, 332748), (79, 328536), (81, 320424), (104, 249561), (108, 240318), (117, 221832), (156, 166374), (158, 164268), (162, 160212), (169, 153576), (216, 120159), (234, 110916), (237, 109512), (243, 106808), (312, 83187), (316, 82134), (324, 80106), (338, 76788), (351, 73944), (468, 55458), (474, 54756), (486, 53404), (507, 51192), (632, 41067), (648, 40053), (676, 38394), (702, 36972), (711, 36504), (936, 27729), (948, 27378), (972, 26702), (1014, 25596), (1027, 25272), (1053, 24648), (1352, 19197), (1404, 18486), (1422, 18252), (1521, 17064), (1896, 13689), (1944, 13351), (2028, 12798), (2054, 12636), (2106, 12324), (2133, 12168), (2808, 9243), (2844, 9126), (3042, 8532), (3081, 8424), (3159, 8216), (4056, 6399), (4108, 6318), (4212, 6162), (4266, 6084), (4563, 5688)]