25925585

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 36308160

約数和(自身を除く): 10382575

約数列:

[1, 5, 7, 35, 73, 139, 365, 511, 695, 973, 2555, 4865, 5329, 10147, 26645, 37303, 50735, 71029, 186515, 355145, 740731, 3703655, 5185117, 25925585]

約数ペア:

[(1, 25925585), (5, 5185117), (7, 3703655), (35, 740731), (73, 355145), (139, 186515), (365, 71029), (511, 50735), (695, 37303), (973, 26645), (2555, 10147), (4865, 5329)]