57264772

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{49537}}^1$

素因数の和:49575

約数の個数: 18

約数和(自身を含む): 106457162

約数和(自身を除く): 49192390

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 49537, 99074, 198148, 842129, 1684258, 3368516, 14316193, 28632386, 57264772]

約数ペア:

[(1, 57264772), (2, 28632386), (4, 14316193), (17, 3368516), (34, 1684258), (68, 842129), (289, 198148), (578, 99074), (1156, 49537)]