83803075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 108850176

約数和(自身を除く): 25047101

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1523, 1775, 2201, 7615, 11005, 38075, 47213, 55025, 108133, 236065, 540665, 1180325, 2703325, 3352123, 16760615, 83803075]

約数ペア:

[(1, 83803075), (5, 16760615), (25, 3352123), (31, 2703325), (71, 1180325), (155, 540665), (355, 236065), (775, 108133), (1523, 55025), (1775, 47213), (2201, 38075), (7615, 11005)]