48684580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347747}}^1$

素因数の和:347763

約数の個数: 24

約数和(自身を含む): 116843328

約数和(自身を除く): 68158748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347747, 695494, 1390988, 1738735, 2434229, 3477470, 4868458, 6954940, 9736916, 12171145, 24342290, 48684580]

約数ペア:

[(1, 48684580), (2, 24342290), (4, 12171145), (5, 9736916), (7, 6954940), (10, 4868458), (14, 3477470), (20, 2434229), (28, 1738735), (35, 1390988), (70, 695494), (140, 347747)]