27818770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{56773}}^1$

素因数の和:56794

約数の個数: 24

約数和(自身を含む): 58250124

約数和(自身を除く): 30431354

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 56773, 113546, 283865, 397411, 567730, 794822, 1987055, 2781877, 3974110, 5563754, 13909385, 27818770]

約数ペア:

[(1, 27818770), (2, 13909385), (5, 5563754), (7, 3974110), (10, 2781877), (14, 1987055), (35, 794822), (49, 567730), (70, 397411), (98, 283865), (245, 113546), (490, 56773)]