56285830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{244721}}^1$

素因数の和:244751

約数の個数: 16

約数和(自身を含む): 105719904

約数和(自身を除く): 49434074

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 244721, 489442, 1223605, 2447210, 5628583, 11257166, 28142915, 56285830]

約数ペア:

[(1, 56285830), (2, 28142915), (5, 11257166), (10, 5628583), (23, 2447210), (46, 1223605), (115, 489442), (230, 244721)]