53795620

素因数分解:

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

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 119387520

約数和(自身を除く): 65591900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 830, 1409, 1660, 1909, 2818, 3818, 5636, 7045, 7636, 9545, 14090, 19090, 28180, 32407, 38180, 64814, 116947, 129628, 162035, 233894, 324070, 467788, 584735, 648140, 1169470, 2338940, 2689781, 5379562, 10759124, 13448905, 26897810, 53795620]

約数ペア:

[(1, 53795620), (2, 26897810), (4, 13448905), (5, 10759124), (10, 5379562), (20, 2689781), (23, 2338940), (46, 1169470), (83, 648140), (92, 584735), (115, 467788), (166, 324070), (230, 233894), (332, 162035), (415, 129628), (460, 116947), (830, 64814), (1409, 38180), (1660, 32407), (1909, 28180), (2818, 19090), (3818, 14090), (5636, 9545), (7045, 7636)]