53494384

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 106466400

約数和(自身を除く): 52972016

約数列:

[1, 2, 4, 8, 16, 53, 106, 199, 212, 317, 398, 424, 634, 796, 848, 1268, 1592, 2536, 3184, 5072, 10547, 16801, 21094, 33602, 42188, 63083, 67204, 84376, 126166, 134408, 168752, 252332, 268816, 504664, 1009328, 3343399, 6686798, 13373596, 26747192, 53494384]

約数ペア:

[(1, 53494384), (2, 26747192), (4, 13373596), (8, 6686798), (16, 3343399), (53, 1009328), (106, 504664), (199, 268816), (212, 252332), (317, 168752), (398, 134408), (424, 126166), (634, 84376), (796, 67204), (848, 63083), (1268, 42188), (1592, 33602), (2536, 21094), (3184, 16801), (5072, 10547)]