97870955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12695

約数の個数: 32

約数和(自身を含む): 153062784

約数和(自身を除く): 55191829

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 12653, 63265, 88571, 164489, 215101, 442855, 822445, 1075505, 1151423, 1505707, 2796313, 5757115, 7528535, 13981565, 19574191, 97870955]

約数ペア:

[(1, 97870955), (5, 19574191), (7, 13981565), (13, 7528535), (17, 5757115), (35, 2796313), (65, 1505707), (85, 1151423), (91, 1075505), (119, 822445), (221, 442855), (455, 215101), (595, 164489), (1105, 88571), (1547, 63265), (7735, 12653)]