50404492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 46040948

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 103, 137, 188, 206, 274, 412, 548, 893, 1786, 1957, 2603, 3572, 3914, 4841, 5206, 6439, 7828, 9682, 10412, 12878, 14111, 19364, 25756, 28222, 56444, 91979, 122341, 183958, 244682, 268109, 367916, 489364, 536218, 663217, 1072436, 1326434, 2652868, 12601123, 25202246, 50404492]

約数ペア:

[(1, 50404492), (2, 25202246), (4, 12601123), (19, 2652868), (38, 1326434), (47, 1072436), (76, 663217), (94, 536218), (103, 489364), (137, 367916), (188, 268109), (206, 244682), (274, 183958), (412, 122341), (548, 91979), (893, 56444), (1786, 28222), (1957, 25756), (2603, 19364), (3572, 14111), (3914, 12878), (4841, 10412), (5206, 9682), (6439, 7828)]