127609565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5581}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 162771120

約数和(自身を除く): 35161555

約数列:

[1, 5, 17, 85, 269, 1345, 4573, 5581, 22865, 27905, 94877, 474385, 1501289, 7506445, 25521913, 127609565]

約数ペア:

[(1, 127609565), (5, 25521913), (17, 7506445), (85, 1501289), (269, 474385), (1345, 94877), (4573, 27905), (5581, 22865)]