27735050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 59579520

約数和(自身を除く): 31844470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 727, 763, 1090, 1454, 1526, 2725, 3635, 3815, 5089, 5450, 7270, 7630, 10178, 18175, 19075, 25445, 36350, 38150, 50890, 79243, 127225, 158486, 254450, 396215, 554701, 792430, 1109402, 1981075, 2773505, 3962150, 5547010, 13867525, 27735050]

約数ペア:

[(1, 27735050), (2, 13867525), (5, 5547010), (7, 3962150), (10, 2773505), (14, 1981075), (25, 1109402), (35, 792430), (50, 554701), (70, 396215), (109, 254450), (175, 158486), (218, 127225), (350, 79243), (545, 50890), (727, 38150), (763, 36350), (1090, 25445), (1454, 19075), (1526, 18175), (2725, 10178), (3635, 7630), (3815, 7270), (5089, 5450)]