98213375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 138989760

約数和(自身を除く): 40776385

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 1235, 1625, 2375, 3181, 6175, 15905, 30875, 41353, 60439, 79525, 206765, 302195, 397625, 785707, 1033825, 1510975, 3928535, 5169125, 7554875, 19642675, 98213375]

約数ペア:

[(1, 98213375), (5, 19642675), (13, 7554875), (19, 5169125), (25, 3928535), (65, 1510975), (95, 1033825), (125, 785707), (247, 397625), (325, 302195), (475, 206765), (1235, 79525), (1625, 60439), (2375, 41353), (3181, 30875), (6175, 15905)]