100656875

素因数分解:

$5^4\times {\mathrm{11}}^5$

素因数の和:75

約数の個数: 30

約数和(自身を含む): 138358836

約数和(自身を除く): 37701961

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 625, 1331, 1375, 3025, 6655, 6875, 14641, 15125, 33275, 73205, 75625, 161051, 166375, 366025, 805255, 831875, 1830125, 4026275, 9150625, 20131375, 100656875]

約数ペア:

[(1, 100656875), (5, 20131375), (11, 9150625), (25, 4026275), (55, 1830125), (121, 831875), (125, 805255), (275, 366025), (605, 166375), (625, 161051), (1331, 75625), (1375, 73205), (3025, 33275), (6655, 15125), (6875, 14641)]