54761998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 90419328

約数和(自身を除く): 35657330

約数列:

[1, 2, 17, 34, 37, 74, 101, 202, 431, 629, 862, 1258, 1717, 3434, 3737, 7327, 7474, 14654, 15947, 31894, 43531, 63529, 87062, 127058, 271099, 542198, 740027, 1480054, 1610647, 3221294, 27380999, 54761998]

約数ペア:

[(1, 54761998), (2, 27380999), (17, 3221294), (34, 1610647), (37, 1480054), (74, 740027), (101, 542198), (202, 271099), (431, 127058), (629, 87062), (862, 63529), (1258, 43531), (1717, 31894), (3434, 15947), (3737, 14654), (7327, 7474)]