61470215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8713}}^1$

素因数の和:8818

約数の個数: 16

約数和(自身を含む): 79053408

約数和(自身を除く): 17583193

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 8713, 43565, 148121, 723179, 740605, 3615895, 12294043, 61470215]

約数ペア:

[(1, 61470215), (5, 12294043), (17, 3615895), (83, 740605), (85, 723179), (415, 148121), (1411, 43565), (7055, 8713)]