49807860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{830131}}^1$

素因数の和:830143

約数の個数: 24

約数和(自身を含む): 139462176

約数和(自身を除く): 89654316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 830131, 1660262, 2490393, 3320524, 4150655, 4980786, 8301310, 9961572, 12451965, 16602620, 24903930, 49807860]

約数ペア:

[(1, 49807860), (2, 24903930), (3, 16602620), (4, 12451965), (5, 9961572), (6, 8301310), (10, 4980786), (12, 4150655), (15, 3320524), (20, 2490393), (30, 1660262), (60, 830131)]