49438485

素因数分解:

$3^3\times 5^1\times {\mathrm{366211}}^1$

素因数の和:366225

約数の個数: 16

約数和(自身を含む): 87890880

約数和(自身を除く): 38452395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 366211, 1098633, 1831055, 3295899, 5493165, 9887697, 16479495, 49438485]

約数ペア:

[(1, 49438485), (3, 16479495), (5, 9887697), (9, 5493165), (15, 3295899), (27, 1831055), (45, 1098633), (135, 366211)]