5187665

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 2588335

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 269, 551, 665, 1015, 1345, 1883, 2755, 3857, 5111, 7801, 9415, 19285, 25555, 35777, 39005, 54607, 148219, 178885, 273035, 741095, 1037533, 5187665]

約数ペア:

[(1, 5187665), (5, 1037533), (7, 741095), (19, 273035), (29, 178885), (35, 148219), (95, 54607), (133, 39005), (145, 35777), (203, 25555), (269, 19285), (551, 9415), (665, 7801), (1015, 5111), (1345, 3857), (1883, 2755)]