45211270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347779}}^1$

素因数の和:347799

約数の個数: 16

約数和(自身を含む): 87640560

約数和(自身を除く): 42429290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347779, 695558, 1738895, 3477790, 4521127, 9042254, 22605635, 45211270]

約数ペア:

[(1, 45211270), (2, 22605635), (5, 9042254), (10, 4521127), (13, 3477790), (26, 1738895), (65, 695558), (130, 347779)]