25156965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54101}}^1$

素因数の和:54140

約数の個数: 16

約数和(自身を含む): 41550336

約数和(自身を除く): 16393371

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 54101, 162303, 270505, 811515, 1677131, 5031393, 8385655, 25156965]

約数ペア:

[(1, 25156965), (3, 8385655), (5, 5031393), (15, 1677131), (31, 811515), (93, 270505), (155, 162303), (465, 54101)]