5298152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 10627200

約数和(自身を除く): 5329048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 239, 326, 478, 652, 956, 1304, 1912, 2771, 4063, 5542, 8126, 11084, 16252, 22168, 32504, 38957, 77914, 155828, 311656, 662269, 1324538, 2649076, 5298152]

約数ペア:

[(1, 5298152), (2, 2649076), (4, 1324538), (8, 662269), (17, 311656), (34, 155828), (68, 77914), (136, 38957), (163, 32504), (239, 22168), (326, 16252), (478, 11084), (652, 8126), (956, 5542), (1304, 4063), (1912, 2771)]