47765710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 90683712

約数和(自身を除く): 42918002

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2141, 2231, 4282, 4462, 10705, 11155, 21410, 22310, 49243, 98486, 207677, 246215, 415354, 492430, 1038385, 2076770, 4776571, 9553142, 23882855, 47765710]

約数ペア:

[(1, 47765710), (2, 23882855), (5, 9553142), (10, 4776571), (23, 2076770), (46, 1038385), (97, 492430), (115, 415354), (194, 246215), (230, 207677), (485, 98486), (970, 49243), (2141, 22310), (2231, 21410), (4282, 11155), (4462, 10705)]