22625955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 43819776

約数和(自身を除く): 21193821

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1063, 1419, 1935, 2365, 3189, 4257, 5315, 7095, 9567, 11693, 15945, 21285, 35079, 45709, 47835, 58465, 105237, 137127, 175395, 228545, 411381, 502799, 526185, 685635, 1508397, 2056905, 2513995, 4525191, 7541985, 22625955]

約数ペア:

[(1, 22625955), (3, 7541985), (5, 4525191), (9, 2513995), (11, 2056905), (15, 1508397), (33, 685635), (43, 526185), (45, 502799), (55, 411381), (99, 228545), (129, 175395), (165, 137127), (215, 105237), (387, 58465), (473, 47835), (495, 45709), (645, 35079), (1063, 21285), (1419, 15945), (1935, 11693), (2365, 9567), (3189, 7095), (4257, 5315)]