8005595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 11128320

約数和(自身を除く): 3122725

約数列:

[1, 5, 13, 29, 31, 65, 137, 145, 155, 377, 403, 685, 899, 1781, 1885, 2015, 3973, 4247, 4495, 8905, 11687, 19865, 21235, 51649, 55211, 58435, 123163, 258245, 276055, 615815, 1601119, 8005595]

約数ペア:

[(1, 8005595), (5, 1601119), (13, 615815), (29, 276055), (31, 258245), (65, 123163), (137, 58435), (145, 55211), (155, 51649), (377, 21235), (403, 19865), (685, 11687), (899, 8905), (1781, 4495), (1885, 4247), (2015, 3973)]