85255300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{65581}}^1$

素因数の和:65608

約数の個数: 36

約数和(自身を含む): 199238116

約数和(自身を除く): 113982816

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 65581, 131162, 262324, 327905, 655810, 852553, 1311620, 1639525, 1705106, 3279050, 3410212, 4262765, 6558100, 8525530, 17051060, 21313825, 42627650, 85255300]

約数ペア:

[(1, 85255300), (2, 42627650), (4, 21313825), (5, 17051060), (10, 8525530), (13, 6558100), (20, 4262765), (25, 3410212), (26, 3279050), (50, 1705106), (52, 1639525), (65, 1311620), (100, 852553), (130, 655810), (260, 327905), (325, 262324), (650, 131162), (1300, 65581)]