25716906

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5351}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 57801600

約数和(自身を除く): 32084694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 5351, 10702, 16053, 32106, 48159, 96318, 144477, 288954, 476239, 952478, 1428717, 2857434, 4286151, 8572302, 12858453, 25716906]

約数ペア:

[(1, 25716906), (2, 12858453), (3, 8572302), (6, 4286151), (9, 2857434), (18, 1428717), (27, 952478), (54, 476239), (89, 288954), (178, 144477), (267, 96318), (534, 48159), (801, 32106), (1602, 16053), (2403, 10702), (4806, 5351)]