53373210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 140621184

約数和(自身を除く): 87247974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 821, 985, 1182, 1642, 1970, 2167, 2463, 2955, 4105, 4334, 4926, 5910, 6501, 8210, 9031, 10835, 12315, 13002, 18062, 21670, 24630, 27093, 32505, 45155, 54186, 65010, 90310, 135465, 161737, 270930, 323474, 485211, 808685, 970422, 1617370, 1779107, 2426055, 3558214, 4852110, 5337321, 8895535, 10674642, 17791070, 26686605, 53373210]

約数ペア:

[(1, 53373210), (2, 26686605), (3, 17791070), (5, 10674642), (6, 8895535), (10, 5337321), (11, 4852110), (15, 3558214), (22, 2426055), (30, 1779107), (33, 1617370), (55, 970422), (66, 808685), (110, 485211), (165, 323474), (197, 270930), (330, 161737), (394, 135465), (591, 90310), (821, 65010), (985, 54186), (1182, 45155), (1642, 32505), (1970, 27093), (2167, 24630), (2463, 21670), (2955, 18062), (4105, 13002), (4334, 12315), (4926, 10835), (5910, 9031), (6501, 8210)]