83215698050

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1583}}^1\times {\mathrm{3359}}^1$

素因数の和:5267

約数の個数: 48

約数和(自身を含む): 155420052480

約数和(自身を除く): 72204354430

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 1583, 3130, 3166, 3359, 6718, 7825, 7915, 15650, 15830, 16795, 33590, 39575, 79150, 83975, 167950, 495479, 990958, 1051367, 2102734, 2477395, 4954790, 5256835, 5317297, 10513670, 10634594, 12386975, 24773950, 26284175, 26586485, 52568350, 53172970, 132932425, 265864850, 1664313961, 3328627922, 8321569805, 16643139610, 41607849025, 83215698050]

約数ペア:

[(1, 83215698050), (2, 41607849025), (5, 16643139610), (10, 8321569805), (25, 3328627922), (50, 1664313961), (313, 265864850), (626, 132932425), (1565, 53172970), (1583, 52568350), (3130, 26586485), (3166, 26284175), (3359, 24773950), (6718, 12386975), (7825, 10634594), (7915, 10513670), (15650, 5317297), (15830, 5256835), (16795, 4954790), (33590, 2477395), (39575, 2102734), (79150, 1051367), (83975, 990958), (167950, 495479)]