44719480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85999}}^1$

素因数の和:86023

約数の個数: 32

約数和(自身を含む): 108360000

約数和(自身を除く): 63640520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 85999, 171998, 343996, 429995, 687992, 859990, 1117987, 1719980, 2235974, 3439960, 4471948, 5589935, 8943896, 11179870, 22359740, 44719480]

約数ペア:

[(1, 44719480), (2, 22359740), (4, 11179870), (5, 8943896), (8, 5589935), (10, 4471948), (13, 3439960), (20, 2235974), (26, 1719980), (40, 1117987), (52, 859990), (65, 687992), (104, 429995), (130, 343996), (260, 171998), (520, 85999)]