80753545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5407}}^1$

素因数の和:5544

約数の個数: 16

約数和(自身を含む): 101237760

約数和(自身を除く): 20484215

約数列:

[1, 5, 29, 103, 145, 515, 2987, 5407, 14935, 27035, 156803, 556921, 784015, 2784605, 16150709, 80753545]

約数ペア:

[(1, 80753545), (5, 16150709), (29, 2784605), (103, 784015), (145, 556921), (515, 156803), (2987, 27035), (5407, 14935)]