48855430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12959}}^1$

素因数の和:13008

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 49122170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 12959, 25918, 64795, 129590, 168467, 336934, 375811, 751622, 842335, 1684670, 1879055, 3758110, 4885543, 9771086, 24427715, 48855430]

約数ペア:

[(1, 48855430), (2, 24427715), (5, 9771086), (10, 4885543), (13, 3758110), (26, 1879055), (29, 1684670), (58, 842335), (65, 751622), (130, 375811), (145, 336934), (290, 168467), (377, 129590), (754, 64795), (1885, 25918), (3770, 12959)]