50905842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 112189248

約数和(自身を除く): 61283406

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 169, 183, 338, 366, 507, 793, 823, 1014, 1586, 1646, 2379, 2469, 4758, 4938, 10309, 10699, 20618, 21398, 30927, 32097, 50203, 61854, 64194, 100406, 139087, 150609, 278174, 301218, 417261, 652639, 834522, 1305278, 1957917, 3915834, 8484307, 16968614, 25452921, 50905842]

約数ペア:

[(1, 50905842), (2, 25452921), (3, 16968614), (6, 8484307), (13, 3915834), (26, 1957917), (39, 1305278), (61, 834522), (78, 652639), (122, 417261), (169, 301218), (183, 278174), (338, 150609), (366, 139087), (507, 100406), (793, 64194), (823, 61854), (1014, 50203), (1586, 32097), (1646, 30927), (2379, 21398), (2469, 20618), (4758, 10699), (4938, 10309)]