47343430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 43666874

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4787, 4945, 9574, 9890, 23935, 47870, 110101, 205841, 220202, 411682, 550505, 1029205, 1101010, 2058410, 4734343, 9468686, 23671715, 47343430]

約数ペア:

[(1, 47343430), (2, 23671715), (5, 9468686), (10, 4734343), (23, 2058410), (43, 1101010), (46, 1029205), (86, 550505), (115, 411682), (215, 220202), (230, 205841), (430, 110101), (989, 47870), (1978, 23935), (4787, 9890), (4945, 9574)]