15706521655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{10333}}^1$

素因数の和:11331

約数の個数: 32

約数和(自身を含む): 21294653760

約数和(自身を除く): 5588132105

約数列:

[1, 5, 11, 29, 55, 145, 319, 953, 1595, 4765, 10333, 10483, 27637, 51665, 52415, 113663, 138185, 299657, 304007, 568315, 1498285, 1520035, 3296227, 9847349, 16481135, 49236745, 108320839, 285573121, 541604195, 1427865605, 3141304331, 15706521655]

約数ペア:

[(1, 15706521655), (5, 3141304331), (11, 1427865605), (29, 541604195), (55, 285573121), (145, 108320839), (319, 49236745), (953, 16481135), (1595, 9847349), (4765, 3296227), (10333, 1520035), (10483, 1498285), (27637, 568315), (51665, 304007), (52415, 299657), (113663, 138185)]