50758253

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 67952640

約数和(自身を除く): 17194387

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 403, 589, 947, 1729, 2821, 4123, 6629, 7657, 12311, 17993, 29357, 53599, 86177, 125951, 205499, 233909, 381641, 557783, 1637363, 2671487, 3904481, 7251179, 50758253]

約数ペア:

[(1, 50758253), (7, 7251179), (13, 3904481), (19, 2671487), (31, 1637363), (91, 557783), (133, 381641), (217, 233909), (247, 205499), (403, 125951), (589, 86177), (947, 53599), (1729, 29357), (2821, 17993), (4123, 12311), (6629, 7657)]