520020049928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{92464447}}^1$

素因数の和:92464509

約数の個数: 32

約数和(自身を含む): 1054094707200

約数和(自身を除く): 534074657272

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 92464447, 184928894, 369857788, 739715576, 1756824493, 3421184539, 3513648986, 6842369078, 7027297972, 13684738156, 14054595944, 27369476312, 65002506241, 130005012482, 260010024964, 520020049928]

約数ペア:

[(1, 520020049928), (2, 260010024964), (4, 130005012482), (8, 65002506241), (19, 27369476312), (37, 14054595944), (38, 13684738156), (74, 7027297972), (76, 6842369078), (148, 3513648986), (152, 3421184539), (296, 1756824493), (703, 739715576), (1406, 369857788), (2812, 184928894), (5624, 92464447)]