55166375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 76624704

約数和(自身を除く): 21458329

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 583, 757, 1325, 1375, 2915, 3785, 6625, 8327, 14575, 18925, 40121, 41635, 72875, 94625, 200605, 208175, 441331, 1003025, 1040875, 2206655, 5015125, 11033275, 55166375]

約数ペア:

[(1, 55166375), (5, 11033275), (11, 5015125), (25, 2206655), (53, 1040875), (55, 1003025), (125, 441331), (265, 208175), (275, 200605), (583, 94625), (757, 72875), (1325, 41635), (1375, 40121), (2915, 18925), (3785, 14575), (6625, 8327)]