53710972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61879}}^1$

素因数の和:61921

約数の個数: 24

約数和(自身を含む): 110888960

約数和(自身を除く): 57177988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 61879, 123758, 247516, 433153, 866306, 1732612, 1918249, 3836498, 7672996, 13427743, 26855486, 53710972]

約数ペア:

[(1, 53710972), (2, 26855486), (4, 13427743), (7, 7672996), (14, 3836498), (28, 1918249), (31, 1732612), (62, 866306), (124, 433153), (217, 247516), (434, 123758), (868, 61879)]