38862175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 54918360

約数和(自身を除く): 16056185

約数列:

[1, 5, 11, 25, 29, 55, 121, 145, 275, 319, 443, 605, 725, 1595, 2215, 3025, 3509, 4873, 7975, 11075, 12847, 17545, 24365, 53603, 64235, 87725, 121825, 141317, 268015, 321175, 706585, 1340075, 1554487, 3532925, 7772435, 38862175]

約数ペア:

[(1, 38862175), (5, 7772435), (11, 3532925), (25, 1554487), (29, 1340075), (55, 706585), (121, 321175), (145, 268015), (275, 141317), (319, 121825), (443, 87725), (605, 64235), (725, 53603), (1595, 24365), (2215, 17545), (3025, 12847), (3509, 11075), (4873, 7975)]