13754375

素因数分解:

$5^4\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 20

約数和(自身を含む): 17525640

約数和(自身を除く): 3771265

約数列:

[1, 5, 25, 59, 125, 295, 373, 625, 1475, 1865, 7375, 9325, 22007, 36875, 46625, 110035, 233125, 550175, 2750875, 13754375]

約数ペア:

[(1, 13754375), (5, 2750875), (25, 550175), (59, 233125), (125, 110035), (295, 46625), (373, 36875), (625, 22007), (1475, 9325), (1865, 7375)]