5787340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22259}}^1$

素因数の和:22281

約数の個数: 24

約数和(自身を含む): 13088880

約数和(自身を除く): 7301540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22259, 44518, 89036, 111295, 222590, 289367, 445180, 578734, 1157468, 1446835, 2893670, 5787340]

約数ペア:

[(1, 5787340), (2, 2893670), (4, 1446835), (5, 1157468), (10, 578734), (13, 445180), (20, 289367), (26, 222590), (52, 111295), (65, 89036), (130, 44518), (260, 22259)]