75256545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4241}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 149046912

約数和(自身を除く): 73790367

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 4241, 5915, 12723, 17745, 21205, 29687, 55133, 63615, 89061, 148435, 165399, 275665, 385931, 445305, 716729, 826995, 1157793, 1929655, 2150187, 3583645, 5017103, 5788965, 10750935, 15051309, 25085515, 75256545]

約数ペア:

[(1, 75256545), (3, 25085515), (5, 15051309), (7, 10750935), (13, 5788965), (15, 5017103), (21, 3583645), (35, 2150187), (39, 1929655), (65, 1157793), (91, 826995), (105, 716729), (169, 445305), (195, 385931), (273, 275665), (455, 165399), (507, 148435), (845, 89061), (1183, 63615), (1365, 55133), (2535, 29687), (3549, 21205), (4241, 17745), (5915, 12723)]