53843416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32203}}^1$

素因数の和:32239

約数の個数: 32

約数和(自身を含む): 115934400

約数和(自身を除く): 62090984

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 32203, 64406, 128812, 257624, 354233, 611857, 708466, 1223714, 1416932, 2447428, 2833864, 4894856, 6730427, 13460854, 26921708, 53843416]

約数ペア:

[(1, 53843416), (2, 26921708), (4, 13460854), (8, 6730427), (11, 4894856), (19, 2833864), (22, 2447428), (38, 1416932), (44, 1223714), (76, 708466), (88, 611857), (152, 354233), (209, 257624), (418, 128812), (836, 64406), (1672, 32203)]