48425320

素因数分解:

$2^3\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1471}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 109163520

約数和(自身を除く): 60738200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 823, 1471, 1646, 2942, 3292, 4115, 5884, 6584, 7355, 8230, 11768, 14710, 16460, 29420, 32920, 58840, 1210633, 2421266, 4842532, 6053165, 9685064, 12106330, 24212660, 48425320]

約数ペア:

[(1, 48425320), (2, 24212660), (4, 12106330), (5, 9685064), (8, 6053165), (10, 4842532), (20, 2421266), (40, 1210633), (823, 58840), (1471, 32920), (1646, 29420), (2942, 16460), (3292, 14710), (4115, 11768), (5884, 8230), (6584, 7355)]