27658850

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5477}}^1$

素因数の和:5590

約数の個数: 24

約数和(自身を含む): 51964308

約数和(自身を除く): 24305458

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 5477, 10954, 27385, 54770, 136925, 273850, 553177, 1106354, 2765885, 5531770, 13829425, 27658850]

約数ペア:

[(1, 27658850), (2, 13829425), (5, 5531770), (10, 2765885), (25, 1106354), (50, 553177), (101, 273850), (202, 136925), (505, 54770), (1010, 27385), (2525, 10954), (5050, 5477)]