50727758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28403}}^1$

素因数の和:28471

約数の個数: 16

約数和(自身を含む): 81803520

約数和(自身を除く): 31075762

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 28403, 56806, 539657, 1079314, 1334941, 2669882, 25363879, 50727758]

約数ペア:

[(1, 50727758), (2, 25363879), (19, 2669882), (38, 1334941), (47, 1079314), (94, 539657), (893, 56806), (1786, 28403)]