55864395

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14957}}^1$

素因数の和:15051

約数の個数: 24

約数和(自身を含む): 98004816

約数和(自身を除く): 42140421

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 14957, 44871, 74785, 134613, 224355, 673065, 1241431, 3724293, 6207155, 11172879, 18621465, 55864395]

約数ペア:

[(1, 55864395), (3, 18621465), (5, 11172879), (9, 6207155), (15, 3724293), (45, 1241431), (83, 673065), (249, 224355), (415, 134613), (747, 74785), (1245, 44871), (3735, 14957)]