28599825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12301}}^1$

素因数の和:12345

約数の個数: 24

約数和(自身を含む): 48814336

約数和(自身を除く): 20214511

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 12301, 36903, 61505, 184515, 307525, 381331, 922575, 1143993, 1906655, 5719965, 9533275, 28599825]

約数ペア:

[(1, 28599825), (3, 9533275), (5, 5719965), (15, 1906655), (25, 1143993), (31, 922575), (75, 381331), (93, 307525), (155, 184515), (465, 61505), (775, 36903), (2325, 12301)]