71769850

素因数分解:

$2^1\times 5^2\times {\mathrm{797}}^1\times {\mathrm{1801}}^1$

素因数の和:2610

約数の個数: 24

約数和(自身を含む): 133733628

約数和(自身を除く): 61963778

約数列:

[1, 2, 5, 10, 25, 50, 797, 1594, 1801, 3602, 3985, 7970, 9005, 18010, 19925, 39850, 45025, 90050, 1435397, 2870794, 7176985, 14353970, 35884925, 71769850]

約数ペア:

[(1, 71769850), (2, 35884925), (5, 14353970), (10, 7176985), (25, 2870794), (50, 1435397), (797, 90050), (1594, 45025), (1801, 39850), (3602, 19925), (3985, 18010), (7970, 9005)]