7029450010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{25169}}^1$

素因数の和:27726

約数の個数: 32

約数和(自身を含む): 13809268800

約数和(自身を除く): 6779818790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2539, 5078, 12695, 25169, 25390, 27929, 50338, 55858, 125845, 139645, 251690, 276859, 279290, 553718, 1384295, 2768590, 63904091, 127808182, 319520455, 639040910, 702945001, 1405890002, 3514725005, 7029450010]

約数ペア:

[(1, 7029450010), (2, 3514725005), (5, 1405890002), (10, 702945001), (11, 639040910), (22, 319520455), (55, 127808182), (110, 63904091), (2539, 2768590), (5078, 1384295), (12695, 553718), (25169, 279290), (25390, 276859), (27929, 251690), (50338, 139645), (55858, 125845)]