5076275920

素因数分解:

$2^4\times 5^1\times {\mathrm{787}}^1\times {\mathrm{80627}}^1$

素因数の和:81427

約数の個数: 40

約数和(自身を含む): 11817484704

約数和(自身を除く): 6741208784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 787, 1574, 3148, 3935, 6296, 7870, 12592, 15740, 31480, 62960, 80627, 161254, 322508, 403135, 645016, 806270, 1290032, 1612540, 3225080, 6450160, 63453449, 126906898, 253813796, 317267245, 507627592, 634534490, 1015255184, 1269068980, 2538137960, 5076275920]

約数ペア:

[(1, 5076275920), (2, 2538137960), (4, 1269068980), (5, 1015255184), (8, 634534490), (10, 507627592), (16, 317267245), (20, 253813796), (40, 126906898), (80, 63453449), (787, 6450160), (1574, 3225080), (3148, 1612540), (3935, 1290032), (6296, 806270), (7870, 645016), (12592, 403135), (15740, 322508), (31480, 161254), (62960, 80627)]