5250687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 8042496

約数和(自身を除く): 2791809

約数列:

[1, 3, 13, 31, 39, 43, 93, 101, 129, 303, 403, 559, 1209, 1313, 1333, 1677, 3131, 3939, 3999, 4343, 9393, 13029, 17329, 40703, 51987, 56459, 122109, 134633, 169377, 403899, 1750229, 5250687]

約数ペア:

[(1, 5250687), (3, 1750229), (13, 403899), (31, 169377), (39, 134633), (43, 122109), (93, 56459), (101, 51987), (129, 40703), (303, 17329), (403, 13029), (559, 9393), (1209, 4343), (1313, 3999), (1333, 3939), (1677, 3131)]