25224874688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{294353}}^1$

素因数の和:294481

約数の個数: 56

約数和(自身を含む): 54429586848

約数和(自身を除く): 29204712160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1648, 2678, 3296, 5356, 6592, 10712, 21424, 42848, 85696, 294353, 588706, 1177412, 2354824, 3826589, 4709648, 7653178, 9419296, 15306356, 18838592, 30318359, 30612712, 60636718, 61225424, 121273436, 122450848, 242546872, 244901696, 394138667, 485093744, 788277334, 970187488, 1576554668, 1940374976, 3153109336, 6306218672, 12612437344, 25224874688]

約数ペア:

[(1, 25224874688), (2, 12612437344), (4, 6306218672), (8, 3153109336), (13, 1940374976), (16, 1576554668), (26, 970187488), (32, 788277334), (52, 485093744), (64, 394138667), (103, 244901696), (104, 242546872), (206, 122450848), (208, 121273436), (412, 61225424), (416, 60636718), (824, 30612712), (832, 30318359), (1339, 18838592), (1648, 15306356), (2678, 9419296), (3296, 7653178), (5356, 4709648), (6592, 3826589), (10712, 2354824), (21424, 1177412), (42848, 588706), (85696, 294353)]