28590350

素因数分解:

$2^1\times 5^2\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1580

約数の個数: 24

約数和(自身を含む): 53323968

約数和(自身を除く): 24733618

約数列:

[1, 2, 5, 10, 25, 50, 577, 991, 1154, 1982, 2885, 4955, 5770, 9910, 14425, 24775, 28850, 49550, 571807, 1143614, 2859035, 5718070, 14295175, 28590350]

約数ペア:

[(1, 28590350), (2, 14295175), (5, 5718070), (10, 2859035), (25, 1143614), (50, 571807), (577, 49550), (991, 28850), (1154, 24775), (1982, 14425), (2885, 9910), (4955, 5770)]