15375642755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{24019}}^1$

素因数の和:24251

約数の個数: 32

約数和(自身を含む): 20504240640

約数和(自身を除く): 5128597885

約数列:

[1, 5, 11, 55, 103, 113, 515, 565, 1133, 1243, 5665, 6215, 11639, 24019, 58195, 120095, 128029, 264209, 640145, 1321045, 2473957, 2714147, 12369785, 13570735, 27213527, 29855617, 136067635, 149278085, 279557141, 1397785705, 3075128551, 15375642755]

約数ペア:

[(1, 15375642755), (5, 3075128551), (11, 1397785705), (55, 279557141), (103, 149278085), (113, 136067635), (515, 29855617), (565, 27213527), (1133, 13570735), (1243, 12369785), (5665, 2714147), (6215, 2473957), (11639, 1321045), (24019, 640145), (58195, 264209), (120095, 128029)]