85844270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{276917}}^1$

素因数の和:276955

約数の個数: 16

約数和(自身を含む): 159504768

約数和(自身を除く): 73660498

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 276917, 553834, 1384585, 2769170, 8584427, 17168854, 42922135, 85844270]

約数ペア:

[(1, 85844270), (2, 42922135), (5, 17168854), (10, 8584427), (31, 2769170), (62, 1384585), (155, 553834), (310, 276917)]