51158816

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{38993}}^1$

素因数の和:39044

約数の個数: 24

約数和(自身を含む): 103178124

約数和(自身を除く): 52019308

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 38993, 77986, 155972, 311944, 623888, 1247776, 1598713, 3197426, 6394852, 12789704, 25579408, 51158816]

約数ペア:

[(1, 51158816), (2, 25579408), (4, 12789704), (8, 6394852), (16, 3197426), (32, 1598713), (41, 1247776), (82, 623888), (164, 311944), (328, 155972), (656, 77986), (1312, 38993)]