5571152080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5356877}}^1$

素因数の和:5356903

約数の個数: 40

約数和(自身を含む): 13949310312

約数和(自身を除く): 8378158232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 5356877, 10713754, 21427508, 26784385, 42855016, 53568770, 69639401, 85710032, 107137540, 139278802, 214275080, 278557604, 348197005, 428550160, 557115208, 696394010, 1114230416, 1392788020, 2785576040, 5571152080]

約数ペア:

[(1, 5571152080), (2, 2785576040), (4, 1392788020), (5, 1114230416), (8, 696394010), (10, 557115208), (13, 428550160), (16, 348197005), (20, 278557604), (26, 214275080), (40, 139278802), (52, 107137540), (65, 85710032), (80, 69639401), (104, 53568770), (130, 42855016), (208, 26784385), (260, 21427508), (520, 10713754), (1040, 5356877)]