49618864

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{50839}}^1$

素因数の和:50908

約数の個数: 20

約数和(自身を含む): 97714480

約数和(自身を除く): 48095616

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 50839, 101678, 203356, 406712, 813424, 3101179, 6202358, 12404716, 24809432, 49618864]

約数ペア:

[(1, 49618864), (2, 24809432), (4, 12404716), (8, 6202358), (16, 3101179), (61, 813424), (122, 406712), (244, 203356), (488, 101678), (976, 50839)]