486578975

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{587}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 614210688

約数和(自身を除く): 127631713

約数列:

[1, 5, 25, 71, 355, 467, 587, 1775, 2335, 2935, 11675, 14675, 33157, 41677, 165785, 208385, 274129, 828925, 1041925, 1370645, 6853225, 19463159, 97315795, 486578975]

約数ペア:

[(1, 486578975), (5, 97315795), (25, 19463159), (71, 6853225), (355, 1370645), (467, 1041925), (587, 828925), (1775, 274129), (2335, 208385), (2935, 165785), (11675, 41677), (14675, 33157)]