50879980845

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1\times {\mathrm{2719}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 91483392000

約数和(自身を除く): 40603411155

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1429, 1455, 2619, 2719, 4287, 4365, 7145, 8157, 12861, 13095, 13595, 21435, 24471, 38583, 40785, 64305, 73413, 122355, 138613, 192915, 263743, 367065, 415839, 693065, 791229, 1247517, 1318715, 2079195, 2373687, 3742551, 3885451, 3956145, 6237585, 7121061, 11656353, 11868435, 18712755, 19427255, 34969059, 35605305, 58281765, 104907177, 174845295, 376888747, 524535885, 1130666241, 1884443735, 3391998723, 5653331205, 10175996169, 16959993615, 50879980845]

約数ペア:

[(1, 50879980845), (3, 16959993615), (5, 10175996169), (9, 5653331205), (15, 3391998723), (27, 1884443735), (45, 1130666241), (97, 524535885), (135, 376888747), (291, 174845295), (485, 104907177), (873, 58281765), (1429, 35605305), (1455, 34969059), (2619, 19427255), (2719, 18712755), (4287, 11868435), (4365, 11656353), (7145, 7121061), (8157, 6237585), (12861, 3956145), (13095, 3885451), (13595, 3742551), (21435, 2373687), (24471, 2079195), (38583, 1318715), (40785, 1247517), (64305, 791229), (73413, 693065), (122355, 415839), (138613, 367065), (192915, 263743)]