50574870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{561943}}^1$

素因数の和:561956

約数の個数: 24

約数和(自身を含む): 131494896

約数和(自身を除く): 80920026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 561943, 1123886, 1685829, 2809715, 3371658, 5057487, 5619430, 8429145, 10114974, 16858290, 25287435, 50574870]

約数ペア:

[(1, 50574870), (2, 25287435), (3, 16858290), (5, 10114974), (6, 8429145), (9, 5619430), (10, 5057487), (15, 3371658), (18, 2809715), (30, 1685829), (45, 1123886), (90, 561943)]