56968327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 66141600

約数和(自身を除く): 9173273

約数列:

[1, 13, 19, 61, 199, 247, 361, 793, 1159, 2587, 3781, 4693, 12139, 15067, 22021, 49153, 71839, 157807, 230641, 286273, 933907, 2998333, 4382179, 56968327]

約数ペア:

[(1, 56968327), (13, 4382179), (19, 2998333), (61, 933907), (199, 286273), (247, 230641), (361, 157807), (793, 71839), (1159, 49153), (2587, 22021), (3781, 15067), (4693, 12139)]