38677250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 73457280

約数和(自身を除く): 34780030

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 2179, 3550, 4358, 8875, 10895, 17750, 21790, 54475, 108950, 154709, 272375, 309418, 544750, 773545, 1547090, 3867725, 7735450, 19338625, 38677250]

約数ペア:

[(1, 38677250), (2, 19338625), (5, 7735450), (10, 3867725), (25, 1547090), (50, 773545), (71, 544750), (125, 309418), (142, 272375), (250, 154709), (355, 108950), (710, 54475), (1775, 21790), (2179, 17750), (3550, 10895), (4358, 8875)]