37488100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28864

約数の個数: 36

約数和(自身を含む): 87609844

約数和(自身を除く): 50121744

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 28837, 57674, 115348, 144185, 288370, 374881, 576740, 720925, 749762, 1441850, 1499524, 1874405, 2883700, 3748810, 7497620, 9372025, 18744050, 37488100]

約数ペア:

[(1, 37488100), (2, 18744050), (4, 9372025), (5, 7497620), (10, 3748810), (13, 2883700), (20, 1874405), (25, 1499524), (26, 1441850), (50, 749762), (52, 720925), (65, 576740), (100, 374881), (130, 288370), (260, 144185), (325, 115348), (650, 57674), (1300, 28837)]