50873380

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8179}}^1$

素因数の和:8499

約数の個数: 24

約数和(自身を含む): 107190720

約数和(自身を除く): 56317340

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 8179, 16358, 32716, 40895, 81790, 163580, 2543669, 5087338, 10174676, 12718345, 25436690, 50873380]

約数ペア:

[(1, 50873380), (2, 25436690), (4, 12718345), (5, 10174676), (10, 5087338), (20, 2543669), (311, 163580), (622, 81790), (1244, 40895), (1555, 32716), (3110, 16358), (6220, 8179)]