25694032

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2556

約数の個数: 60

約数和(自身を含む): 62389236

約数和(自身を除く): 36695204

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2521, 2548, 5042, 5096, 10084, 10192, 17647, 20168, 32773, 35294, 40336, 65546, 70588, 123529, 131092, 141176, 229411, 247058, 262184, 282352, 458822, 494116, 524368, 917644, 988232, 1605877, 1835288, 1976464, 3211754, 3670576, 6423508, 12847016, 25694032]

約数ペア:

[(1, 25694032), (2, 12847016), (4, 6423508), (7, 3670576), (8, 3211754), (13, 1976464), (14, 1835288), (16, 1605877), (26, 988232), (28, 917644), (49, 524368), (52, 494116), (56, 458822), (91, 282352), (98, 262184), (104, 247058), (112, 229411), (182, 141176), (196, 131092), (208, 123529), (364, 70588), (392, 65546), (637, 40336), (728, 35294), (784, 32773), (1274, 20168), (1456, 17647), (2521, 10192), (2548, 10084), (5042, 5096)]