16096250

素因数分解:

$2^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 40

約数和(自身を含む): 30740160

約数和(自身を除く): 14643910

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 163, 250, 326, 395, 625, 790, 815, 1250, 1630, 1975, 3950, 4075, 8150, 9875, 12877, 19750, 20375, 25754, 40750, 49375, 64385, 98750, 101875, 128770, 203750, 321925, 643850, 1609625, 3219250, 8048125, 16096250]

約数ペア:

[(1, 16096250), (2, 8048125), (5, 3219250), (10, 1609625), (25, 643850), (50, 321925), (79, 203750), (125, 128770), (158, 101875), (163, 98750), (250, 64385), (326, 49375), (395, 40750), (625, 25754), (790, 20375), (815, 19750), (1250, 12877), (1630, 9875), (1975, 8150), (3950, 4075)]