23157050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 49758720

約数和(自身を除く): 26601670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 607, 763, 1090, 1214, 1526, 2725, 3035, 3815, 4249, 5450, 6070, 7630, 8498, 15175, 19075, 21245, 30350, 38150, 42490, 66163, 106225, 132326, 212450, 330815, 463141, 661630, 926282, 1654075, 2315705, 3308150, 4631410, 11578525, 23157050]

約数ペア:

[(1, 23157050), (2, 11578525), (5, 4631410), (7, 3308150), (10, 2315705), (14, 1654075), (25, 926282), (35, 661630), (50, 463141), (70, 330815), (109, 212450), (175, 132326), (218, 106225), (350, 66163), (545, 42490), (607, 38150), (763, 30350), (1090, 21245), (1214, 19075), (1526, 15175), (2725, 8498), (3035, 7630), (3815, 6070), (4249, 5450)]