53842971

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 88962048

約数和(自身を除く): 35119077

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 501, 1169, 1181, 2171, 3507, 3543, 6513, 8267, 15197, 15353, 24801, 45591, 46059, 107471, 197227, 322413, 591681, 1380589, 2563951, 4141767, 7691853, 17947657, 53842971]

約数ペア:

[(1, 53842971), (3, 17947657), (7, 7691853), (13, 4141767), (21, 2563951), (39, 1380589), (91, 591681), (167, 322413), (273, 197227), (501, 107471), (1169, 46059), (1181, 45591), (2171, 24801), (3507, 15353), (3543, 15197), (6513, 8267)]