55795750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 106445664

約数和(自身を除く): 50649914

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 4211, 6625, 8422, 13250, 21055, 42110, 105275, 210550, 223183, 446366, 526375, 1052750, 1115915, 2231830, 5579575, 11159150, 27897875, 55795750]

約数ペア:

[(1, 55795750), (2, 27897875), (5, 11159150), (10, 5579575), (25, 2231830), (50, 1115915), (53, 1052750), (106, 526375), (125, 446366), (250, 223183), (265, 210550), (530, 105275), (1325, 42110), (2650, 21055), (4211, 13250), (6625, 8422)]