169661050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{261017}}^1$

素因数の和:261042

約数の個数: 24

約数和(自身を含む): 339845436

約数和(自身を除く): 170184386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 261017, 522034, 1305085, 2610170, 3393221, 6525425, 6786442, 13050850, 16966105, 33932210, 84830525, 169661050]

約数ペア:

[(1, 169661050), (2, 84830525), (5, 33932210), (10, 16966105), (13, 13050850), (25, 6786442), (26, 6525425), (50, 3393221), (65, 2610170), (130, 1305085), (325, 522034), (650, 261017)]