25211950

素因数分解:

$2^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{839}}^1$

素因数の和:1452

約数の個数: 24

約数和(自身を含む): 47028240

約数和(自身を除く): 21816290

約数列:

[1, 2, 5, 10, 25, 50, 601, 839, 1202, 1678, 3005, 4195, 6010, 8390, 15025, 20975, 30050, 41950, 504239, 1008478, 2521195, 5042390, 12605975, 25211950]

約数ペア:

[(1, 25211950), (2, 12605975), (5, 5042390), (10, 2521195), (25, 1008478), (50, 504239), (601, 41950), (839, 30050), (1202, 20975), (1678, 15025), (3005, 8390), (4195, 6010)]