52401904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{105649}}^1$

素因数の和:105688

約数の個数: 20

約数和(自身を含む): 104804800

約数和(自身を除く): 52402896

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 105649, 211298, 422596, 845192, 1690384, 3275119, 6550238, 13100476, 26200952, 52401904]

約数ペア:

[(1, 52401904), (2, 26200952), (4, 13100476), (8, 6550238), (16, 3275119), (31, 1690384), (62, 845192), (124, 422596), (248, 211298), (496, 105649)]