84731150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 181848480

約数和(自身を除く): 97117330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 763, 1090, 1526, 2221, 2725, 3815, 4442, 5450, 7630, 11105, 15547, 19075, 22210, 31094, 38150, 55525, 77735, 111050, 155470, 242089, 388675, 484178, 777350, 1210445, 1694623, 2420890, 3389246, 6052225, 8473115, 12104450, 16946230, 42365575, 84731150]

約数ペア:

[(1, 84731150), (2, 42365575), (5, 16946230), (7, 12104450), (10, 8473115), (14, 6052225), (25, 3389246), (35, 2420890), (50, 1694623), (70, 1210445), (109, 777350), (175, 484178), (218, 388675), (350, 242089), (545, 155470), (763, 111050), (1090, 77735), (1526, 55525), (2221, 38150), (2725, 31094), (3815, 22210), (4442, 19075), (5450, 15547), (7630, 11105)]