41620975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13759}}^1$

素因数の和:13791

約数の個数: 18

約数和(自身を含む): 56732480

約数和(自身を除く): 15111505

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 13759, 68795, 151349, 343975, 756745, 1664839, 3783725, 8324195, 41620975]

約数ペア:

[(1, 41620975), (5, 8324195), (11, 3783725), (25, 1664839), (55, 756745), (121, 343975), (275, 151349), (605, 68795), (3025, 13759)]