45190124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 96380928

約数和(自身を除く): 51190804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 1493, 2162, 2986, 4324, 5972, 7567, 10451, 15134, 20902, 30268, 34339, 41804, 68678, 70171, 137356, 140342, 240373, 280684, 480746, 491197, 961492, 982394, 1613933, 1964788, 3227866, 6455732, 11297531, 22595062, 45190124]

約数ペア:

[(1, 45190124), (2, 22595062), (4, 11297531), (7, 6455732), (14, 3227866), (23, 1964788), (28, 1613933), (46, 982394), (47, 961492), (92, 491197), (94, 480746), (161, 280684), (188, 240373), (322, 140342), (329, 137356), (644, 70171), (658, 68678), (1081, 41804), (1316, 34339), (1493, 30268), (2162, 20902), (2986, 15134), (4324, 10451), (5972, 7567)]