15697941325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1933}}^1\times {\mathrm{29531}}^1$

素因数の和:31485

約数の個数: 24

約数和(自身を含む): 21246738336

約数和(自身を除く): 5548797011

約数列:

[1, 5, 11, 25, 55, 275, 1933, 9665, 21263, 29531, 48325, 106315, 147655, 324841, 531575, 738275, 1624205, 8121025, 57083423, 285417115, 627917653, 1427085575, 3139588265, 15697941325]

約数ペア:

[(1, 15697941325), (5, 3139588265), (11, 1427085575), (25, 627917653), (55, 285417115), (275, 57083423), (1933, 8121025), (9665, 1624205), (21263, 738275), (29531, 531575), (48325, 324841), (106315, 147655)]