7442025

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 12496224

約数和(自身を除く): 5054199

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1481, 1675, 4443, 5025, 7405, 22215, 37025, 99227, 111075, 297681, 496135, 1488405, 2480675, 7442025]

約数ペア:

[(1, 7442025), (3, 2480675), (5, 1488405), (15, 496135), (25, 297681), (67, 111075), (75, 99227), (201, 37025), (335, 22215), (1005, 7405), (1481, 5025), (1675, 4443)]