51382526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{3203}}^1$

素因数の和:3835

約数の個数: 16

約数和(自身を含む): 83163024

約数和(自身を除く): 31780498

約数列:

[1, 2, 13, 26, 617, 1234, 3203, 6406, 8021, 16042, 41639, 83278, 1976251, 3952502, 25691263, 51382526]

約数ペア:

[(1, 51382526), (2, 25691263), (13, 3952502), (26, 1976251), (617, 83278), (1234, 41639), (3203, 16042), (6406, 8021)]