72542195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{45481}}^1$

素因数の和:45526

約数の個数: 16

約数和(自身を含む): 98241120

約数和(自身を除く): 25698925

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 45481, 227405, 500291, 1318949, 2501455, 6594745, 14508439, 72542195]

約数ペア:

[(1, 72542195), (5, 14508439), (11, 6594745), (29, 2501455), (55, 1318949), (145, 500291), (319, 227405), (1595, 45481)]