15191450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16022

約数の個数: 24

約数和(自身を含む): 29745120

約数和(自身を除く): 14553670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 15991, 31982, 79955, 159910, 303829, 399775, 607658, 799550, 1519145, 3038290, 7595725, 15191450]

約数ペア:

[(1, 15191450), (2, 7595725), (5, 3038290), (10, 1519145), (19, 799550), (25, 607658), (38, 399775), (50, 303829), (95, 159910), (190, 79955), (475, 31982), (950, 15991)]