616142015

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{5261}}^1$

素因数の和:5722

約数の個数: 16

約数和(自身を含む): 753939360

約数和(自身を除く): 137797345

約数列:

[1, 5, 59, 295, 397, 1985, 5261, 23423, 26305, 117115, 310399, 1551995, 2088617, 10443085, 123228403, 616142015]

約数ペア:

[(1, 616142015), (5, 123228403), (59, 10443085), (295, 2088617), (397, 1551995), (1985, 310399), (5261, 117115), (23423, 26305)]