52802558284

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{202753}}^1$

素因数の和:202966

約数の個数: 48

約数和(自身を含む): 107910544896

約数和(自身を除く): 55107986612

約数列:

[1, 2, 4, 7, 14, 28, 71, 131, 142, 262, 284, 497, 524, 917, 994, 1834, 1988, 3668, 9301, 18602, 37204, 65107, 130214, 202753, 260428, 405506, 811012, 1419271, 2838542, 5677084, 14395463, 26560643, 28790926, 53121286, 57581852, 100768241, 106242572, 185924501, 201536482, 371849002, 403072964, 743698004, 1885805653, 3771611306, 7543222612, 13200639571, 26401279142, 52802558284]

約数ペア:

[(1, 52802558284), (2, 26401279142), (4, 13200639571), (7, 7543222612), (14, 3771611306), (28, 1885805653), (71, 743698004), (131, 403072964), (142, 371849002), (262, 201536482), (284, 185924501), (497, 106242572), (524, 100768241), (917, 57581852), (994, 53121286), (1834, 28790926), (1988, 26560643), (3668, 14395463), (9301, 5677084), (18602, 2838542), (37204, 1419271), (65107, 811012), (130214, 405506), (202753, 260428)]