36421225

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{71}}^2$

素因数の和:186

約数の個数: 27

約数和(自身を含む): 48660421

約数和(自身を除く): 12239196

約数列:

[1, 5, 17, 25, 71, 85, 289, 355, 425, 1207, 1445, 1775, 5041, 6035, 7225, 20519, 25205, 30175, 85697, 102595, 126025, 428485, 512975, 1456849, 2142425, 7284245, 36421225]

約数ペア:

[(1, 36421225), (5, 7284245), (17, 2142425), (25, 1456849), (71, 512975), (85, 428485), (289, 126025), (355, 102595), (425, 85697), (1207, 30175), (1445, 25205), (1775, 20519), (5041, 7225)]