56180341

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 65312640

約数和(自身を除く): 9132299

約数列:

[1, 7, 101, 229, 347, 707, 1603, 2429, 23129, 35047, 79463, 161903, 245329, 556241, 8025763, 56180341]

約数ペア:

[(1, 56180341), (7, 8025763), (101, 556241), (229, 245329), (347, 161903), (707, 79463), (1603, 35047), (2429, 23129)]