51078574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 87743520

約数和(自身を除く): 36664946

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 2137, 4274, 11951, 23902, 36329, 40603, 72658, 79069, 81206, 158138, 690251, 1344173, 1380502, 1502311, 2688346, 3004622, 25539287, 51078574]

約数ペア:

[(1, 51078574), (2, 25539287), (17, 3004622), (19, 2688346), (34, 1502311), (37, 1380502), (38, 1344173), (74, 690251), (323, 158138), (629, 81206), (646, 79069), (703, 72658), (1258, 40603), (1406, 36329), (2137, 23902), (4274, 11951)]