50872892

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{17989}}^1$

素因数の和:18101

約数の個数: 24

約数和(自身を含む): 102758880

約数和(自身を除く): 51885988

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 17989, 35978, 71956, 125923, 251846, 503692, 1816889, 3633778, 7267556, 12718223, 25436446, 50872892]

約数ペア:

[(1, 50872892), (2, 25436446), (4, 12718223), (7, 7267556), (14, 3633778), (28, 1816889), (101, 503692), (202, 251846), (404, 125923), (707, 71956), (1414, 35978), (2828, 17989)]