23555815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1831}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 29546496

約数和(自身を除く): 5990681

約数列:

[1, 5, 31, 83, 155, 415, 1831, 2573, 9155, 12865, 56761, 151973, 283805, 759865, 4711163, 23555815]

約数ペア:

[(1, 23555815), (5, 4711163), (31, 759865), (83, 283805), (155, 151973), (415, 56761), (1831, 12865), (2573, 9155)]