47715870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19163}}^1$

素因数の和:19256

約数の個数: 32

約数和(自身を含む): 115903872

約数和(自身を除く): 68188002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 19163, 38326, 57489, 95815, 114978, 191630, 287445, 574890, 1590529, 3181058, 4771587, 7952645, 9543174, 15905290, 23857935, 47715870]

約数ペア:

[(1, 47715870), (2, 23857935), (3, 15905290), (5, 9543174), (6, 7952645), (10, 4771587), (15, 3181058), (30, 1590529), (83, 574890), (166, 287445), (249, 191630), (415, 114978), (498, 95815), (830, 57489), (1245, 38326), (2490, 19163)]