51287332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2221}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 94070592

約数和(自身を除く): 42783260

約数列:

[1, 2, 4, 23, 46, 92, 251, 502, 1004, 2221, 4442, 5773, 8884, 11546, 23092, 51083, 102166, 204332, 557471, 1114942, 2229884, 12821833, 25643666, 51287332]

約数ペア:

[(1, 51287332), (2, 25643666), (4, 12821833), (23, 2229884), (46, 1114942), (92, 557471), (251, 204332), (502, 102166), (1004, 51083), (2221, 23092), (4442, 11546), (5773, 8884)]