56769976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 52779464

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 727, 908, 1454, 1816, 2908, 5816, 9761, 19522, 31261, 39044, 62522, 78088, 125044, 165029, 250088, 330058, 660116, 1320232, 7096247, 14192494, 28384988, 56769976]

約数ペア:

[(1, 56769976), (2, 28384988), (4, 14192494), (8, 7096247), (43, 1320232), (86, 660116), (172, 330058), (227, 250088), (344, 165029), (454, 125044), (727, 78088), (908, 62522), (1454, 39044), (1816, 31261), (2908, 19522), (5816, 9761)]