11226225

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 19319696

約数和(自身を除く): 8093471

約数列:

[1, 3, 5, 15, 25, 43, 59, 75, 129, 177, 215, 295, 645, 885, 1075, 1475, 2537, 3225, 3481, 4425, 7611, 10443, 12685, 17405, 38055, 52215, 63425, 87025, 149683, 190275, 261075, 449049, 748415, 2245245, 3742075, 11226225]

約数ペア:

[(1, 11226225), (3, 3742075), (5, 2245245), (15, 748415), (25, 449049), (43, 261075), (59, 190275), (75, 149683), (129, 87025), (177, 63425), (215, 52215), (295, 38055), (645, 17405), (885, 12685), (1075, 10443), (1475, 7611), (2537, 4425), (3225, 3481)]