52112987283

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1\times {\mathrm{13931}}^1$

素因数の和:17355

約数の個数: 32

約数和(自身を含む): 80938455552

約数和(自身を除く): 28825468269

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 3361, 10083, 13931, 23527, 41793, 70581, 97517, 178133, 292551, 534399, 738343, 1246931, 2215029, 3740793, 5168401, 15505203, 46822091, 140466273, 327754637, 983263911, 2481570823, 7444712469, 17370995761, 52112987283]

約数ペア:

[(1, 52112987283), (3, 17370995761), (7, 7444712469), (21, 2481570823), (53, 983263911), (159, 327754637), (371, 140466273), (1113, 46822091), (3361, 15505203), (10083, 5168401), (13931, 3740793), (23527, 2215029), (41793, 1246931), (70581, 738343), (97517, 534399), (178133, 292551)]