52640278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{2473}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 81938880

約数和(自身を除く): 29298602

約数列:

[1, 2, 29, 58, 367, 734, 2473, 4946, 10643, 21286, 71717, 143434, 907591, 1815182, 26320139, 52640278]

約数ペア:

[(1, 52640278), (2, 26320139), (29, 1815182), (58, 907591), (367, 143434), (734, 71717), (2473, 21286), (4946, 10643)]