25423643824

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{4691}}^1\times {\mathrm{7207}}^1$

素因数の和:11953

約数の個数: 40

約数和(自身を含む): 50324064768

約数和(自身を除く): 24900420944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 4691, 7207, 9382, 14414, 18764, 28828, 37528, 57656, 75056, 115312, 220477, 338729, 440954, 677458, 881908, 1354916, 1763816, 2709832, 3527632, 5419664, 33808037, 67616074, 135232148, 270464296, 540928592, 1588977739, 3177955478, 6355910956, 12711821912, 25423643824]

約数ペア:

[(1, 25423643824), (2, 12711821912), (4, 6355910956), (8, 3177955478), (16, 1588977739), (47, 540928592), (94, 270464296), (188, 135232148), (376, 67616074), (752, 33808037), (4691, 5419664), (7207, 3527632), (9382, 2709832), (14414, 1763816), (18764, 1354916), (28828, 881908), (37528, 677458), (57656, 440954), (75056, 338729), (115312, 220477)]