5007340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19259}}^1$

素因数の和:19281

約数の個数: 24

約数和(自身を含む): 11324880

約数和(自身を除く): 6317540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 19259, 38518, 77036, 96295, 192590, 250367, 385180, 500734, 1001468, 1251835, 2503670, 5007340]

約数ペア:

[(1, 5007340), (2, 2503670), (4, 1251835), (5, 1001468), (10, 500734), (13, 385180), (20, 250367), (26, 192590), (52, 96295), (65, 77036), (130, 38518), (260, 19259)]