65225355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14543}}^1$

素因数の和:14587

約数の個数: 32

約数和(自身を含む): 117282816

約数和(自身を除く): 52057461

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 14543, 43629, 72715, 189059, 218145, 334489, 567177, 945295, 1003467, 1672445, 2835885, 4348357, 5017335, 13045071, 21741785, 65225355]

約数ペア:

[(1, 65225355), (3, 21741785), (5, 13045071), (13, 5017335), (15, 4348357), (23, 2835885), (39, 1672445), (65, 1003467), (69, 945295), (115, 567177), (195, 334489), (299, 218145), (345, 189059), (897, 72715), (1495, 43629), (4485, 14543)]