48159908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1999}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 89040000

約数和(自身を除く): 40880092

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 1999, 3998, 6023, 7996, 12046, 24092, 37981, 75962, 151924, 633683, 1267366, 2534732, 12039977, 24079954, 48159908]

約数ペア:

[(1, 48159908), (2, 24079954), (4, 12039977), (19, 2534732), (38, 1267366), (76, 633683), (317, 151924), (634, 75962), (1268, 37981), (1999, 24092), (3998, 12046), (6023, 7996)]