98140075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{32443}}^1$

素因数の和:32475

約数の個数: 18

約数和(自身を含む): 133766612

約数和(自身を除く): 35626537

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 32443, 162215, 356873, 811075, 1784365, 3925603, 8921825, 19628015, 98140075]

約数ペア:

[(1, 98140075), (5, 19628015), (11, 8921825), (25, 3925603), (55, 1784365), (121, 811075), (275, 356873), (605, 162215), (3025, 32443)]