53276355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 103124736

約数和(自身を除く): 49848381

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 2503, 4257, 7095, 7509, 12515, 21285, 22527, 27533, 37545, 82599, 107629, 112635, 137665, 247797, 322887, 412995, 538145, 968661, 1183919, 1238985, 1614435, 3551757, 4843305, 5919595, 10655271, 17758785, 53276355]

約数ペア:

[(1, 53276355), (3, 17758785), (5, 10655271), (9, 5919595), (11, 4843305), (15, 3551757), (33, 1614435), (43, 1238985), (45, 1183919), (55, 968661), (99, 538145), (129, 412995), (165, 322887), (215, 247797), (387, 137665), (473, 112635), (495, 107629), (645, 82599), (1419, 37545), (1935, 27533), (2365, 22527), (2503, 21285), (4257, 12515), (7095, 7509)]