3880150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 24

約数和(自身を含む): 7325424

約数和(自身を除く): 3445274

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1093, 1775, 2186, 3550, 5465, 10930, 27325, 54650, 77603, 155206, 388015, 776030, 1940075, 3880150]

約数ペア:

[(1, 3880150), (2, 1940075), (5, 776030), (10, 388015), (25, 155206), (50, 77603), (71, 54650), (142, 27325), (355, 10930), (710, 5465), (1093, 3550), (1775, 2186)]