27498844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 52668000

約数和(自身を除く): 25169156

約数列:

[1, 2, 4, 29, 37, 43, 58, 74, 86, 116, 148, 149, 172, 298, 596, 1073, 1247, 1591, 2146, 2494, 3182, 4292, 4321, 4988, 5513, 6364, 6407, 8642, 11026, 12814, 17284, 22052, 25628, 46139, 92278, 159877, 184556, 185803, 237059, 319754, 371606, 474118, 639508, 743212, 948236, 6874711, 13749422, 27498844]

約数ペア:

[(1, 27498844), (2, 13749422), (4, 6874711), (29, 948236), (37, 743212), (43, 639508), (58, 474118), (74, 371606), (86, 319754), (116, 237059), (148, 185803), (149, 184556), (172, 159877), (298, 92278), (596, 46139), (1073, 25628), (1247, 22052), (1591, 17284), (2146, 12814), (2494, 11026), (3182, 8642), (4292, 6407), (4321, 6364), (4988, 5513)]