19301866750

素因数分解:

$2^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{340121}}^1$

素因数の和:340365

約数の個数: 32

約数和(自身を含む): 36292377888

約数和(自身を除く): 16990511138

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 250, 454, 1135, 2270, 5675, 11350, 28375, 56750, 340121, 680242, 1700605, 3401210, 8503025, 17006050, 42515125, 77207467, 85030250, 154414934, 386037335, 772074670, 1930186675, 3860373350, 9650933375, 19301866750]

約数ペア:

[(1, 19301866750), (2, 9650933375), (5, 3860373350), (10, 1930186675), (25, 772074670), (50, 386037335), (125, 154414934), (227, 85030250), (250, 77207467), (454, 42515125), (1135, 17006050), (2270, 8503025), (5675, 3401210), (11350, 1700605), (28375, 680242), (56750, 340121)]