222632425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{863}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 293124096

約数和(自身を除く): 70491671

約数列:

[1, 5, 17, 25, 85, 425, 607, 863, 3035, 4315, 10319, 14671, 15175, 21575, 51595, 73355, 257975, 366775, 523841, 2619205, 8905297, 13096025, 44526485, 222632425]

約数ペア:

[(1, 222632425), (5, 44526485), (17, 13096025), (25, 8905297), (85, 2619205), (425, 523841), (607, 366775), (863, 257975), (3035, 73355), (4315, 51595), (10319, 21575), (14671, 15175)]