25789422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 55566720

約数和(自身を除く): 29777298

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 5261, 10522, 15783, 31566, 99959, 199918, 226223, 299877, 452446, 599754, 678669, 1357338, 4298237, 8596474, 12894711, 25789422]

約数ペア:

[(1, 25789422), (2, 12894711), (3, 8596474), (6, 4298237), (19, 1357338), (38, 678669), (43, 599754), (57, 452446), (86, 299877), (114, 226223), (129, 199918), (258, 99959), (817, 31566), (1634, 15783), (2451, 10522), (4902, 5261)]