25855123

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 30551040

約数和(自身を除く): 4695917

約数列:

[1, 7, 47, 89, 329, 623, 883, 4183, 6181, 29281, 41501, 78587, 290507, 550109, 3693589, 25855123]

約数ペア:

[(1, 25855123), (7, 3693589), (47, 550109), (89, 290507), (329, 78587), (623, 41501), (883, 29281), (4183, 6181)]