55242962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 90097920

約数和(自身を除く): 34854958

約数列:

[1, 2, 17, 34, 79, 131, 157, 158, 262, 314, 1343, 2227, 2669, 2686, 4454, 5338, 10349, 12403, 20567, 20698, 24806, 41134, 175933, 210851, 349639, 351866, 421702, 699278, 1624793, 3249586, 27621481, 55242962]

約数ペア:

[(1, 55242962), (2, 27621481), (17, 3249586), (34, 1624793), (79, 699278), (131, 421702), (157, 351866), (158, 349639), (262, 210851), (314, 175933), (1343, 41134), (2227, 24806), (2669, 20698), (2686, 20567), (4454, 12403), (5338, 10349)]