31006048315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{28319}}^1$

素因数の和:29523

約数の個数: 32

約数和(自身を含む): 43015587840

約数和(自身を除く): 12009539525

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 1171, 5855, 12881, 19907, 28319, 64405, 99535, 141595, 218977, 311509, 481423, 1094885, 1557545, 2407115, 5295653, 26478265, 33161549, 165807745, 364777039, 563746333, 1823885195, 2818731665, 6201209663, 31006048315]

約数ペア:

[(1, 31006048315), (5, 6201209663), (11, 2818731665), (17, 1823885195), (55, 563746333), (85, 364777039), (187, 165807745), (935, 33161549), (1171, 26478265), (5855, 5295653), (12881, 2407115), (19907, 1557545), (28319, 1094885), (64405, 481423), (99535, 311509), (141595, 218977)]