5096440

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 11587680

約数和(自身を除く): 6491240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 1237, 2060, 2474, 4120, 4948, 6185, 9896, 12370, 24740, 49480, 127411, 254822, 509644, 637055, 1019288, 1274110, 2548220, 5096440]

約数ペア:

[(1, 5096440), (2, 2548220), (4, 1274110), (5, 1019288), (8, 637055), (10, 509644), (20, 254822), (40, 127411), (103, 49480), (206, 24740), (412, 12370), (515, 9896), (824, 6185), (1030, 4948), (1237, 4120), (2060, 2474)]