53445288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171299}}^1$

素因数の和:171321

約数の個数: 32

約数和(自身を含む): 143892000

約数和(自身を除く): 90446712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 171299, 342598, 513897, 685196, 1027794, 1370392, 2055588, 2226887, 4111176, 4453774, 6680661, 8907548, 13361322, 17815096, 26722644, 53445288]

約数ペア:

[(1, 53445288), (2, 26722644), (3, 17815096), (4, 13361322), (6, 8907548), (8, 6680661), (12, 4453774), (13, 4111176), (24, 2226887), (26, 2055588), (39, 1370392), (52, 1027794), (78, 685196), (104, 513897), (156, 342598), (312, 171299)]