61719242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{44789}}^1$

素因数の和:44857

約数の個数: 16

約数和(自身を含む): 101583720

約数和(自身を除く): 39864478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 44789, 89578, 582257, 1164514, 2373817, 4747634, 30859621, 61719242]

約数ペア:

[(1, 61719242), (2, 30859621), (13, 4747634), (26, 2373817), (53, 1164514), (106, 582257), (689, 89578), (1378, 44789)]