83278285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{24971}}^1$

素因数の和:25028

約数の個数: 16

約数和(自身を含む): 107879040

約数和(自身を除く): 24600755

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 24971, 124855, 574333, 724159, 2871665, 3620795, 16655657, 83278285]

約数ペア:

[(1, 83278285), (5, 16655657), (23, 3620795), (29, 2871665), (115, 724159), (145, 574333), (667, 124855), (3335, 24971)]