49889898

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{40169}}^1$

素因数の和:40203

約数の個数: 32

約数和(自身を含む): 115689600

約数和(自身を除く): 65799702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 40169, 80338, 120507, 241014, 361521, 723042, 923887, 1084563, 1847774, 2169126, 2771661, 5543322, 8314983, 16629966, 24944949, 49889898]

約数ペア:

[(1, 49889898), (2, 24944949), (3, 16629966), (6, 8314983), (9, 5543322), (18, 2771661), (23, 2169126), (27, 1847774), (46, 1084563), (54, 923887), (69, 723042), (138, 361521), (207, 241014), (414, 120507), (621, 80338), (1242, 40169)]