50292020

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{15427}}^1$

素因数の和:15599

約数の個数: 24

約数和(自身を含む): 106268064

約数和(自身を除く): 55976044

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 15427, 30854, 61708, 77135, 154270, 308540, 2514601, 5029202, 10058404, 12573005, 25146010, 50292020]

約数ペア:

[(1, 50292020), (2, 25146010), (4, 12573005), (5, 10058404), (10, 5029202), (20, 2514601), (163, 308540), (326, 154270), (652, 77135), (815, 61708), (1630, 30854), (3260, 15427)]