27285130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 51819264

約数和(自身を除く): 24534134

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 1223, 2231, 2446, 4462, 6115, 11155, 12230, 22310, 28129, 56258, 118631, 140645, 237262, 281290, 593155, 1186310, 2728513, 5457026, 13642565, 27285130]

約数ペア:

[(1, 27285130), (2, 13642565), (5, 5457026), (10, 2728513), (23, 1186310), (46, 593155), (97, 281290), (115, 237262), (194, 140645), (230, 118631), (485, 56258), (970, 28129), (1223, 22310), (2231, 12230), (2446, 11155), (4462, 6115)]