90553139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 8150221

約数列:

[1, 23, 31, 89, 713, 1427, 2047, 2759, 32821, 44237, 63457, 127003, 1017451, 2921069, 3937093, 90553139]

約数ペア:

[(1, 90553139), (23, 3937093), (31, 2921069), (89, 1017451), (713, 127003), (1427, 63457), (2047, 44237), (2759, 32821)]