48851380

素因数分解:

$2^2\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{1583}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 102719232

約数和(自身を除く): 53867852

約数列:

[1, 2, 4, 5, 10, 20, 1543, 1583, 3086, 3166, 6172, 6332, 7715, 7915, 15430, 15830, 30860, 31660, 2442569, 4885138, 9770276, 12212845, 24425690, 48851380]

約数ペア:

[(1, 48851380), (2, 24425690), (4, 12212845), (5, 9770276), (10, 4885138), (20, 2442569), (1543, 31660), (1583, 30860), (3086, 15830), (3166, 15430), (6172, 7915), (6332, 7715)]