23298205

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 10155875

約数列:

[1, 5, 7, 31, 35, 109, 155, 197, 217, 545, 763, 985, 1085, 1379, 3379, 3815, 6107, 6895, 16895, 21473, 23653, 30535, 42749, 107365, 118265, 150311, 213745, 665663, 751555, 3328315, 4659641, 23298205]

約数ペア:

[(1, 23298205), (5, 4659641), (7, 3328315), (31, 751555), (35, 665663), (109, 213745), (155, 150311), (197, 118265), (217, 107365), (545, 42749), (763, 30535), (985, 23653), (1085, 21473), (1379, 16895), (3379, 6895), (3815, 6107)]