502129825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5217

約数の個数: 24

約数和(自身を含む): 642771360

約数和(自身を除く): 140641535

約数列:

[1, 5, 25, 59, 67, 295, 335, 1475, 1675, 3953, 5081, 19765, 25405, 98825, 127025, 299779, 340427, 1498895, 1702135, 7494475, 8510675, 20085193, 100425965, 502129825]

約数ペア:

[(1, 502129825), (5, 100425965), (25, 20085193), (59, 8510675), (67, 7494475), (295, 1702135), (335, 1498895), (1475, 340427), (1675, 299779), (3953, 127025), (5081, 98825), (19765, 25405)]