14445625

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 20

約数和(自身を含む): 18697140

約数和(自身を除く): 4251515

約数列:

[1, 5, 25, 29, 125, 145, 625, 725, 797, 3625, 3985, 18125, 19925, 23113, 99625, 115565, 498125, 577825, 2889125, 14445625]

約数ペア:

[(1, 14445625), (5, 2889125), (25, 577825), (29, 498125), (125, 115565), (145, 99625), (625, 23113), (725, 19925), (797, 18125), (3625, 3985)]