48208391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 63479808

約数和(自身を除く): 15271417

約数列:

[1, 7, 11, 23, 77, 161, 163, 167, 253, 1141, 1169, 1771, 1793, 1837, 3749, 3841, 12551, 12859, 26243, 26887, 27221, 41239, 42251, 190547, 288673, 295757, 299431, 626083, 2096017, 4382581, 6886913, 48208391]

約数ペア:

[(1, 48208391), (7, 6886913), (11, 4382581), (23, 2096017), (77, 626083), (161, 299431), (163, 295757), (167, 288673), (253, 190547), (1141, 42251), (1169, 41239), (1771, 27221), (1793, 26887), (1837, 26243), (3749, 12859), (3841, 12551)]