38608250

素因数分解:

$2^1\times 5^3\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 72642960

約数和(自身を除く): 34034710

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 389, 397, 778, 794, 1945, 1985, 3890, 3970, 9725, 9925, 19450, 19850, 48625, 49625, 97250, 99250, 154433, 308866, 772165, 1544330, 3860825, 7721650, 19304125, 38608250]

約数ペア:

[(1, 38608250), (2, 19304125), (5, 7721650), (10, 3860825), (25, 1544330), (50, 772165), (125, 308866), (250, 154433), (389, 99250), (397, 97250), (778, 49625), (794, 48625), (1945, 19850), (1985, 19450), (3890, 9925), (3970, 9725)]