5581160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10733}}^1$

素因数の和:10757

約数の個数: 32

約数和(自身を含む): 13524840

約数和(自身を除く): 7943680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10733, 21466, 42932, 53665, 85864, 107330, 139529, 214660, 279058, 429320, 558116, 697645, 1116232, 1395290, 2790580, 5581160]

約数ペア:

[(1, 5581160), (2, 2790580), (4, 1395290), (5, 1116232), (8, 697645), (10, 558116), (13, 429320), (20, 279058), (26, 214660), (40, 139529), (52, 107330), (65, 85864), (104, 53665), (130, 42932), (260, 21466), (520, 10733)]