248847245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{8039}}^1$

素因数の和:8236

約数の個数: 16

約数和(自身を含む): 307964160

約数和(自身を除く): 59116915

約数列:

[1, 5, 41, 151, 205, 755, 6191, 8039, 30955, 40195, 329599, 1213889, 1647995, 6069445, 49769449, 248847245]

約数ペア:

[(1, 248847245), (5, 49769449), (41, 6069445), (151, 1647995), (205, 1213889), (755, 329599), (6191, 40195), (8039, 30955)]