47104655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 63748608

約数和(自身を除く): 16643953

約数列:

[1, 5, 13, 31, 65, 97, 155, 241, 403, 485, 1205, 1261, 2015, 3007, 3133, 6305, 7471, 15035, 15665, 23377, 37355, 39091, 97123, 116885, 195455, 303901, 485615, 724687, 1519505, 3623435, 9420931, 47104655]

約数ペア:

[(1, 47104655), (5, 9420931), (13, 3623435), (31, 1519505), (65, 724687), (97, 485615), (155, 303901), (241, 195455), (403, 116885), (485, 97123), (1205, 39091), (1261, 37355), (2015, 23377), (3007, 15665), (3133, 15035), (6305, 7471)]