23355492080

素因数分解:

$2^4\times 5^1\times {\mathrm{291943651}}^1$

素因数の和:291943664

約数の個数: 20

約数和(自身を含む): 54301519272

約数和(自身を除く): 30946027192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 291943651, 583887302, 1167774604, 1459718255, 2335549208, 2919436510, 4671098416, 5838873020, 11677746040, 23355492080]

約数ペア:

[(1, 23355492080), (2, 11677746040), (4, 5838873020), (5, 4671098416), (8, 2919436510), (10, 2335549208), (16, 1459718255), (20, 1167774604), (40, 583887302), (80, 291943651)]