5231780

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{683}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 11031552

約数和(自身を除く): 5799772

約数列:

[1, 2, 4, 5, 10, 20, 383, 683, 766, 1366, 1532, 1915, 2732, 3415, 3830, 6830, 7660, 13660, 261589, 523178, 1046356, 1307945, 2615890, 5231780]

約数ペア:

[(1, 5231780), (2, 2615890), (4, 1307945), (5, 1046356), (10, 523178), (20, 261589), (383, 13660), (683, 7660), (766, 6830), (1366, 3830), (1532, 3415), (1915, 2732)]