48051367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 15452633

約数列:

[1, 7, 13, 17, 89, 91, 119, 221, 349, 623, 1157, 1513, 1547, 2443, 4537, 5933, 8099, 10591, 19669, 31061, 31759, 41531, 77129, 137683, 217427, 403793, 528037, 539903, 2826551, 3696259, 6864481, 48051367]

約数ペア:

[(1, 48051367), (7, 6864481), (13, 3696259), (17, 2826551), (89, 539903), (91, 528037), (119, 403793), (221, 217427), (349, 137683), (623, 77129), (1157, 41531), (1513, 31759), (1547, 31061), (2443, 19669), (4537, 10591), (5933, 8099)]