51153896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 99489600

約数和(自身を除く): 48335704

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 1879, 3403, 3758, 6806, 7516, 13612, 15032, 27224, 77039, 154078, 155957, 308156, 311914, 616312, 623828, 1247656, 6394237, 12788474, 25576948, 51153896]

約数ペア:

[(1, 51153896), (2, 25576948), (4, 12788474), (8, 6394237), (41, 1247656), (82, 623828), (83, 616312), (164, 311914), (166, 308156), (328, 155957), (332, 154078), (664, 77039), (1879, 27224), (3403, 15032), (3758, 13612), (6806, 7516)]