26897810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 24268270

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1409, 1909, 2818, 3818, 7045, 9545, 14090, 19090, 32407, 64814, 116947, 162035, 233894, 324070, 584735, 1169470, 2689781, 5379562, 13448905, 26897810]

約数ペア:

[(1, 26897810), (2, 13448905), (5, 5379562), (10, 2689781), (23, 1169470), (46, 584735), (83, 324070), (115, 233894), (166, 162035), (230, 116947), (415, 64814), (830, 32407), (1409, 19090), (1909, 14090), (2818, 9545), (3818, 7045)]