2958675

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 4952064

約数和(自身を除く): 1993389

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 383, 515, 1149, 1545, 1915, 2575, 5745, 7725, 9575, 28725, 39449, 118347, 197245, 591735, 986225, 2958675]

約数ペア:

[(1, 2958675), (3, 986225), (5, 591735), (15, 197245), (25, 118347), (75, 39449), (103, 28725), (309, 9575), (383, 7725), (515, 5745), (1149, 2575), (1545, 1915)]