80366950

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{4241}}^1$

素因数の和:4632

約数の個数: 24

約数和(自身を含む): 149912280

約数和(自身を除く): 69545330

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1895, 3790, 4241, 8482, 9475, 18950, 21205, 42410, 106025, 212050, 1607339, 3214678, 8036695, 16073390, 40183475, 80366950]

約数ペア:

[(1, 80366950), (2, 40183475), (5, 16073390), (10, 8036695), (25, 3214678), (50, 1607339), (379, 212050), (758, 106025), (1895, 42410), (3790, 21205), (4241, 18950), (8482, 9475)]