53470576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{196583}}^1$

素因数の和:196608

約数の個数: 20

約数和(自身を含む): 109693872

約数和(自身を除く): 56223296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 196583, 393166, 786332, 1572664, 3145328, 3341911, 6683822, 13367644, 26735288, 53470576]

約数ペア:

[(1, 53470576), (2, 26735288), (4, 13367644), (8, 6683822), (16, 3341911), (17, 3145328), (34, 1572664), (68, 786332), (136, 393166), (272, 196583)]