25585254

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{2069}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 57132000

約数和(自身を除く): 31546746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 2061, 2069, 4122, 4138, 6183, 6207, 12366, 12414, 18621, 37242, 55863, 111726, 473801, 947602, 1421403, 2842806, 4264209, 8528418, 12792627, 25585254]

約数ペア:

[(1, 25585254), (2, 12792627), (3, 8528418), (6, 4264209), (9, 2842806), (18, 1421403), (27, 947602), (54, 473801), (229, 111726), (458, 55863), (687, 37242), (1374, 18621), (2061, 12414), (2069, 12366), (4122, 6207), (4138, 6183)]