56558975876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{113809}}^1$

素因数の和:114348

約数の個数: 48

約数和(自身を含む): 112426070400

約数和(自身を除く): 55867094524

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 503, 988, 1006, 2012, 6539, 9557, 13078, 19114, 26156, 38228, 113809, 124241, 227618, 248482, 455236, 496964, 1479517, 2162371, 2959034, 4324742, 5918068, 8649484, 28110823, 56221646, 57245927, 112443292, 114491854, 228983708, 744197051, 1087672613, 1488394102, 2175345226, 2976788204, 4350690452, 14139743969, 28279487938, 56558975876]

約数ペア:

[(1, 56558975876), (2, 28279487938), (4, 14139743969), (13, 4350690452), (19, 2976788204), (26, 2175345226), (38, 1488394102), (52, 1087672613), (76, 744197051), (247, 228983708), (494, 114491854), (503, 112443292), (988, 57245927), (1006, 56221646), (2012, 28110823), (6539, 8649484), (9557, 5918068), (13078, 4324742), (19114, 2959034), (26156, 2162371), (38228, 1479517), (113809, 496964), (124241, 455236), (227618, 248482)]