49448643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5231}}^1$

素因数の和:5394

約数の個数: 16

約数和(自身を含む): 69313536

約数和(自身を除く): 19864893

約数列:

[1, 3, 23, 69, 137, 411, 3151, 5231, 9453, 15693, 120313, 360939, 716647, 2149941, 16482881, 49448643]

約数ペア:

[(1, 49448643), (3, 16482881), (23, 2149941), (69, 716647), (137, 360939), (411, 120313), (3151, 15693), (5231, 9453)]