48638265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{249427}}^1$

素因数の和:249448

約数の個数: 16

約数和(自身を含む): 83807808

約数和(自身を除く): 35169543

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 249427, 748281, 1247135, 3242551, 3741405, 9727653, 16212755, 48638265]

約数ペア:

[(1, 48638265), (3, 16212755), (5, 9727653), (13, 3741405), (15, 3242551), (39, 1247135), (65, 748281), (195, 249427)]