25055188544

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{1275203}}^1$

素因数の和:1275522

約数の個数: 28

約数和(自身を含む): 49880879664

約数和(自身を除く): 24825691120

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 9824, 19648, 1275203, 2550406, 5100812, 10201624, 20403248, 40806496, 81612992, 391487321, 782974642, 1565949284, 3131898568, 6263797136, 12527594272, 25055188544]

約数ペア:

[(1, 25055188544), (2, 12527594272), (4, 6263797136), (8, 3131898568), (16, 1565949284), (32, 782974642), (64, 391487321), (307, 81612992), (614, 40806496), (1228, 20403248), (2456, 10201624), (4912, 5100812), (9824, 2550406), (19648, 1275203)]