51113937595

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{34057}}^1$

素因数の和:34519

約数の個数: 32

約数和(自身を含む): 70838460288

約数和(自身を除く): 19724522693

約数列:

[1, 5, 7, 35, 137, 313, 685, 959, 1565, 2191, 4795, 10955, 34057, 42881, 170285, 214405, 238399, 300167, 1191995, 1500835, 4665809, 10659841, 23329045, 32660663, 53299205, 74618887, 163303315, 373094435, 1460398217, 7301991085, 10222787519, 51113937595]

約数ペア:

[(1, 51113937595), (5, 10222787519), (7, 7301991085), (35, 1460398217), (137, 373094435), (313, 163303315), (685, 74618887), (959, 53299205), (1565, 32660663), (2191, 23329045), (4795, 10659841), (10955, 4665809), (34057, 1500835), (42881, 1191995), (170285, 300167), (214405, 238399)]