25567436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 48771072

約数和(自身を除く): 23203636

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 107, 124, 164, 188, 214, 428, 1271, 1457, 1927, 2542, 2914, 3317, 3854, 4387, 5029, 5084, 5828, 6634, 7708, 8774, 10058, 13268, 17548, 20116, 59737, 119474, 135997, 155899, 206189, 238948, 271994, 311798, 412378, 543988, 623596, 824756, 6391859, 12783718, 25567436]

約数ペア:

[(1, 25567436), (2, 12783718), (4, 6391859), (31, 824756), (41, 623596), (47, 543988), (62, 412378), (82, 311798), (94, 271994), (107, 238948), (124, 206189), (164, 155899), (188, 135997), (214, 119474), (428, 59737), (1271, 20116), (1457, 17548), (1927, 13268), (2542, 10058), (2914, 8774), (3317, 7708), (3854, 6634), (4387, 5828), (5029, 5084)]