47928478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2273}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 77552496

約数和(自身を除く): 29624018

約数列:

[1, 2, 13, 26, 811, 1622, 2273, 4546, 10543, 21086, 29549, 59098, 1843403, 3686806, 23964239, 47928478]

約数ペア:

[(1, 47928478), (2, 23964239), (13, 3686806), (26, 1843403), (811, 59098), (1622, 29549), (2273, 21086), (4546, 10543)]