54862460

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{12301}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 115737216

約数和(自身を除く): 60874756

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 12301, 24602, 49204, 61505, 123010, 246020, 2743123, 5486246, 10972492, 13715615, 27431230, 54862460]

約数ペア:

[(1, 54862460), (2, 27431230), (4, 13715615), (5, 10972492), (10, 5486246), (20, 2743123), (223, 246020), (446, 123010), (892, 61505), (1115, 49204), (2230, 24602), (4460, 12301)]