49865895

素因数分解:

$3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1613}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 89092800

約数和(自身を除く): 39226905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 229, 687, 1145, 1613, 2061, 3435, 4839, 6183, 8065, 10305, 14517, 24195, 30915, 43551, 72585, 217755, 369377, 1108131, 1846885, 3324393, 5540655, 9973179, 16621965, 49865895]

約数ペア:

[(1, 49865895), (3, 16621965), (5, 9973179), (9, 5540655), (15, 3324393), (27, 1846885), (45, 1108131), (135, 369377), (229, 217755), (687, 72585), (1145, 43551), (1613, 30915), (2061, 24195), (3435, 14517), (4839, 10305), (6183, 8065)]