31969650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{213131}}^1$

素因数の和:213146

約数の個数: 24

約数和(自身を含む): 79285104

約数和(自身を除く): 47315454

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 213131, 426262, 639393, 1065655, 1278786, 2131310, 3196965, 5328275, 6393930, 10656550, 15984825, 31969650]

約数ペア:

[(1, 31969650), (2, 15984825), (3, 10656550), (5, 6393930), (6, 5328275), (10, 3196965), (15, 2131310), (25, 1278786), (30, 1065655), (50, 639393), (75, 426262), (150, 213131)]