53273336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 104630400

約数和(自身を除く): 51357064

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 691, 838, 1382, 1676, 2764, 3352, 5528, 9637, 15893, 19274, 31786, 38548, 63572, 77096, 127144, 289529, 579058, 1158116, 2316232, 6659167, 13318334, 26636668, 53273336]

約数ペア:

[(1, 53273336), (2, 26636668), (4, 13318334), (8, 6659167), (23, 2316232), (46, 1158116), (92, 579058), (184, 289529), (419, 127144), (691, 77096), (838, 63572), (1382, 38548), (1676, 31786), (2764, 19274), (3352, 15893), (5528, 9637)]