51472100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17749}}^1$

素因数の和:17792

約数の個数: 36

約数和(自身を含む): 115552500

約数和(自身を除く): 64080400

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 17749, 35498, 70996, 88745, 177490, 354980, 443725, 514721, 887450, 1029442, 1774900, 2058884, 2573605, 5147210, 10294420, 12868025, 25736050, 51472100]

約数ペア:

[(1, 51472100), (2, 25736050), (4, 12868025), (5, 10294420), (10, 5147210), (20, 2573605), (25, 2058884), (29, 1774900), (50, 1029442), (58, 887450), (100, 514721), (116, 443725), (145, 354980), (290, 177490), (580, 88745), (725, 70996), (1450, 35498), (2900, 17749)]