51241550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{35339}}^1$

素因数の和:35380

約数の個数: 24

約数和(自身を含む): 98598600

約数和(自身を除く): 47357050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 35339, 70678, 176695, 353390, 883475, 1024831, 1766950, 2049662, 5124155, 10248310, 25620775, 51241550]

約数ペア:

[(1, 51241550), (2, 25620775), (5, 10248310), (10, 5124155), (25, 2049662), (29, 1766950), (50, 1024831), (58, 883475), (145, 353390), (290, 176695), (725, 70678), (1450, 35339)]