47590340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8291}}^1$

素因数の和:8348

約数の個数: 48

約数和(自身を含む): 117016704

約数和(自身を除く): 69426364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8291, 16582, 33164, 41455, 58037, 82910, 116074, 165820, 232148, 290185, 339931, 580370, 679862, 1160740, 1359724, 1699655, 2379517, 3399310, 4759034, 6798620, 9518068, 11897585, 23795170, 47590340]

約数ペア:

[(1, 47590340), (2, 23795170), (4, 11897585), (5, 9518068), (7, 6798620), (10, 4759034), (14, 3399310), (20, 2379517), (28, 1699655), (35, 1359724), (41, 1160740), (70, 679862), (82, 580370), (140, 339931), (164, 290185), (205, 232148), (287, 165820), (410, 116074), (574, 82910), (820, 58037), (1148, 41455), (1435, 33164), (2870, 16582), (5740, 8291)]