27976090

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1889}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 50417640

約数和(自身を除く): 22441550

約数列:

[1, 2, 5, 10, 1481, 1889, 2962, 3778, 7405, 9445, 14810, 18890, 2797609, 5595218, 13988045, 27976090]

約数ペア:

[(1, 27976090), (2, 13988045), (5, 5595218), (10, 2797609), (1481, 18890), (1889, 14810), (2962, 9445), (3778, 7405)]