25546170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2167

約数の個数: 64

約数和(自身を含む): 68189184

約数和(自身を除く): 42643014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2113, 2418, 4030, 4226, 6045, 6339, 10565, 12090, 12678, 21130, 27469, 31695, 54938, 63390, 65503, 82407, 131006, 137345, 164814, 196509, 274690, 327515, 393018, 412035, 655030, 824070, 851539, 982545, 1703078, 1965090, 2554617, 4257695, 5109234, 8515390, 12773085, 25546170]

約数ペア:

[(1, 25546170), (2, 12773085), (3, 8515390), (5, 5109234), (6, 4257695), (10, 2554617), (13, 1965090), (15, 1703078), (26, 982545), (30, 851539), (31, 824070), (39, 655030), (62, 412035), (65, 393018), (78, 327515), (93, 274690), (130, 196509), (155, 164814), (186, 137345), (195, 131006), (310, 82407), (390, 65503), (403, 63390), (465, 54938), (806, 31695), (930, 27469), (1209, 21130), (2015, 12678), (2113, 12090), (2418, 10565), (4030, 6339), (4226, 6045)]