82645505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 24283135

約数列:

[1, 5, 29, 47, 67, 145, 181, 235, 335, 905, 1363, 1943, 3149, 5249, 6815, 8507, 9715, 12127, 15745, 26245, 42535, 60635, 91321, 246703, 351683, 456605, 569969, 1233515, 1758415, 2849845, 16529101, 82645505]

約数ペア:

[(1, 82645505), (5, 16529101), (29, 2849845), (47, 1758415), (67, 1233515), (145, 569969), (181, 456605), (235, 351683), (335, 246703), (905, 91321), (1363, 60635), (1943, 42535), (3149, 26245), (5249, 15745), (6815, 12127), (8507, 9715)]