48971956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10211}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 94358880

約数和(自身を除く): 45386924

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 10211, 20422, 40844, 112321, 224642, 449284, 1112999, 2225998, 4451996, 12242989, 24485978, 48971956]

約数ペア:

[(1, 48971956), (2, 24485978), (4, 12242989), (11, 4451996), (22, 2225998), (44, 1112999), (109, 449284), (218, 224642), (436, 112321), (1199, 40844), (2398, 20422), (4796, 10211)]