8064590015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{1103}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 10240598016

約数和(自身を除く): 2176008001

約数列:

[1, 5, 31, 43, 155, 215, 1097, 1103, 1333, 5485, 5515, 6665, 34007, 34193, 47171, 47429, 170035, 170965, 235855, 237145, 1209991, 1462301, 1470299, 6049955, 7311505, 7351495, 37509721, 52029613, 187548605, 260148065, 1612918003, 8064590015]

約数ペア:

[(1, 8064590015), (5, 1612918003), (31, 260148065), (43, 187548605), (155, 52029613), (215, 37509721), (1097, 7351495), (1103, 7311505), (1333, 6049955), (5485, 1470299), (5515, 1462301), (6665, 1209991), (34007, 237145), (34193, 235855), (47171, 170965), (47429, 170035)]