11400850

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2250

約数の個数: 24

約数和(自身を含む): 21413808

約数和(自身を除く): 10012958

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2131, 2675, 4262, 5350, 10655, 21310, 53275, 106550, 228017, 456034, 1140085, 2280170, 5700425, 11400850]

約数ペア:

[(1, 11400850), (2, 5700425), (5, 2280170), (10, 1140085), (25, 456034), (50, 228017), (107, 106550), (214, 53275), (535, 21310), (1070, 10655), (2131, 5350), (2675, 4262)]