53286704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{195907}}^1$

素因数の和:195932

約数の個数: 20

約数和(自身を含む): 109316664

約数和(自身を除く): 56029960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 195907, 391814, 783628, 1567256, 3134512, 3330419, 6660838, 13321676, 26643352, 53286704]

約数ペア:

[(1, 53286704), (2, 26643352), (4, 13321676), (8, 6660838), (16, 3330419), (17, 3134512), (34, 1567256), (68, 783628), (136, 391814), (272, 195907)]