28973050

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4050

約数の個数: 24

約数和(自身を含む): 54265500

約数和(自身を除く): 25292450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 3889, 7450, 7778, 19445, 38890, 97225, 194450, 579461, 1158922, 2897305, 5794610, 14486525, 28973050]

約数ペア:

[(1, 28973050), (2, 14486525), (5, 5794610), (10, 2897305), (25, 1158922), (50, 579461), (149, 194450), (298, 97225), (745, 38890), (1490, 19445), (3725, 7778), (3889, 7450)]