532047080

素因数分解:

$2^3\times 5^1\times {\mathrm{13301177}}^1$

素因数の和:13301188

約数の個数: 16

約数和(自身を含む): 1197106020

約数和(自身を除く): 665058940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13301177, 26602354, 53204708, 66505885, 106409416, 133011770, 266023540, 532047080]

約数ペア:

[(1, 532047080), (2, 266023540), (4, 133011770), (5, 106409416), (8, 66505885), (10, 53204708), (20, 26602354), (40, 13301177)]