91049330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 173136960

約数和(自身を除く): 82087630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 347, 694, 1381, 1735, 2762, 3470, 6593, 6905, 13186, 13810, 26239, 32965, 52478, 65930, 131195, 262390, 479207, 958414, 2396035, 4792070, 9104933, 18209866, 45524665, 91049330]

約数ペア:

[(1, 91049330), (2, 45524665), (5, 18209866), (10, 9104933), (19, 4792070), (38, 2396035), (95, 958414), (190, 479207), (347, 262390), (694, 131195), (1381, 65930), (1735, 52478), (2762, 32965), (3470, 26239), (6593, 13810), (6905, 13186)]