49462620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3907}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 139187328

約数和(自身を除く): 89724708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3907, 4220, 6330, 7814, 11721, 12660, 15628, 19535, 23442, 39070, 46884, 58605, 78140, 117210, 234420, 824377, 1648754, 2473131, 3297508, 4121885, 4946262, 8243770, 9892524, 12365655, 16487540, 24731310, 49462620]

約数ペア:

[(1, 49462620), (2, 24731310), (3, 16487540), (4, 12365655), (5, 9892524), (6, 8243770), (10, 4946262), (12, 4121885), (15, 3297508), (20, 2473131), (30, 1648754), (60, 824377), (211, 234420), (422, 117210), (633, 78140), (844, 58605), (1055, 46884), (1266, 39070), (2110, 23442), (2532, 19535), (3165, 15628), (3907, 12660), (4220, 11721), (6330, 7814)]