49161689536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{40429021}}^1$

素因数の和:40429052

約数の個数: 28

約数和(自身を含む): 102689715880

約数和(自身を除く): 53528026344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 40429021, 80858042, 161716084, 323432168, 646864336, 768151399, 1293728672, 1536302798, 2587457344, 3072605596, 6145211192, 12290422384, 24580844768, 49161689536]

約数ペア:

[(1, 49161689536), (2, 24580844768), (4, 12290422384), (8, 6145211192), (16, 3072605596), (19, 2587457344), (32, 1536302798), (38, 1293728672), (64, 768151399), (76, 646864336), (152, 323432168), (304, 161716084), (608, 80858042), (1216, 40429021)]