47330210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{278413}}^1$

素因数の和:278437

約数の個数: 16

約数和(自身を含む): 90206136

約数和(自身を除く): 42875926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 278413, 556826, 1392065, 2784130, 4733021, 9466042, 23665105, 47330210]

約数ペア:

[(1, 47330210), (2, 23665105), (5, 9466042), (10, 4733021), (17, 2784130), (34, 1392065), (85, 556826), (170, 278413)]