55281966

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 112574880

約数和(自身を除く): 57292914

約数列:

[1, 2, 3, 6, 109, 137, 218, 274, 327, 411, 617, 654, 822, 1234, 1851, 3702, 14933, 29866, 44799, 67253, 84529, 89598, 134506, 169058, 201759, 253587, 403518, 507174, 9213661, 18427322, 27640983, 55281966]

約数ペア:

[(1, 55281966), (2, 27640983), (3, 18427322), (6, 9213661), (109, 507174), (137, 403518), (218, 253587), (274, 201759), (327, 169058), (411, 134506), (617, 89598), (654, 84529), (822, 67253), (1234, 44799), (1851, 29866), (3702, 14933)]