51917956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 98490000

約数和(自身を除く): 46572044

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 499, 703, 998, 1369, 1406, 1996, 2738, 2812, 5476, 9481, 18463, 18962, 26011, 36926, 37924, 52022, 73852, 104044, 350797, 683131, 701594, 1366262, 1403188, 2732524, 12979489, 25958978, 51917956]

約数ペア:

[(1, 51917956), (2, 25958978), (4, 12979489), (19, 2732524), (37, 1403188), (38, 1366262), (74, 701594), (76, 683131), (148, 350797), (499, 104044), (703, 73852), (998, 52022), (1369, 37924), (1406, 36926), (1996, 26011), (2738, 18962), (2812, 18463), (5476, 9481)]