25051692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 61528320

約数和(自身を除く): 36476628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 653, 834, 1306, 1668, 1959, 2612, 3197, 3918, 6394, 7836, 9591, 12788, 15019, 19182, 30038, 38364, 45057, 60076, 90114, 90767, 180228, 181534, 272301, 363068, 544602, 1089204, 2087641, 4175282, 6262923, 8350564, 12525846, 25051692]

約数ペア:

[(1, 25051692), (2, 12525846), (3, 8350564), (4, 6262923), (6, 4175282), (12, 2087641), (23, 1089204), (46, 544602), (69, 363068), (92, 272301), (138, 181534), (139, 180228), (276, 90767), (278, 90114), (417, 60076), (556, 45057), (653, 38364), (834, 30038), (1306, 19182), (1668, 15019), (1959, 12788), (2612, 9591), (3197, 7836), (3918, 6394)]