25423038

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15187}}^1$

素因数の和:15229

約数の個数: 32

約数和(自身を含む): 58321920

約数和(自身を除く): 32898882

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 15187, 30374, 45561, 91122, 136683, 273366, 410049, 470797, 820098, 941594, 1412391, 2824782, 4237173, 8474346, 12711519, 25423038]

約数ペア:

[(1, 25423038), (2, 12711519), (3, 8474346), (6, 4237173), (9, 2824782), (18, 1412391), (27, 941594), (31, 820098), (54, 470797), (62, 410049), (93, 273366), (186, 136683), (279, 91122), (558, 45561), (837, 30374), (1674, 15187)]