252106575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{480203}}^1$

素因数の和:480223

約数の個数: 24

約数和(自身を含む): 476362368

約数和(自身を除く): 224255793

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 480203, 1440609, 2401015, 3361421, 7203045, 10084263, 12005075, 16807105, 36015225, 50421315, 84035525, 252106575]

約数ペア:

[(1, 252106575), (3, 84035525), (5, 50421315), (7, 36015225), (15, 16807105), (21, 12005075), (25, 10084263), (35, 7203045), (75, 3361421), (105, 2401015), (175, 1440609), (525, 480203)]