49091145

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79823}}^1$

素因数の和:79872

約数の個数: 16

約数和(自身を含む): 80462592

約数和(自身を除く): 31371447

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 79823, 239469, 399115, 1197345, 3272743, 9818229, 16363715, 49091145]

約数ペア:

[(1, 49091145), (3, 16363715), (5, 9818229), (15, 3272743), (41, 1197345), (123, 399115), (205, 239469), (615, 79823)]