82670590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{285071}}^1$

素因数の和:285107

約数の個数: 16

約数和(自身を含む): 153938880

約数和(自身を除く): 71268290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 285071, 570142, 1425355, 2850710, 8267059, 16534118, 41335295, 82670590]

約数ペア:

[(1, 82670590), (2, 41335295), (5, 16534118), (10, 8267059), (29, 2850710), (58, 1425355), (145, 570142), (290, 285071)]