4871775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 8530704

約数和(自身を除く): 3658929

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3821, 11463, 19105, 57315, 64957, 95525, 194871, 286575, 324785, 974355, 1623925, 4871775]

約数ペア:

[(1, 4871775), (3, 1623925), (5, 974355), (15, 324785), (17, 286575), (25, 194871), (51, 95525), (75, 64957), (85, 57315), (255, 19105), (425, 11463), (1275, 3821)]