4256950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4512

約数の個数: 24

約数和(自身を含む): 8336520

約数和(自身を除く): 4079570

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4481, 8962, 22405, 44810, 85139, 112025, 170278, 224050, 425695, 851390, 2128475, 4256950]

約数ペア:

[(1, 4256950), (2, 2128475), (5, 851390), (10, 425695), (19, 224050), (25, 170278), (38, 112025), (50, 85139), (95, 44810), (190, 22405), (475, 8962), (950, 4481)]