5048055

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 9136320

約数和(自身を除く): 4088265

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 613, 915, 1647, 1839, 2745, 3065, 5517, 8235, 9195, 16551, 27585, 37393, 82755, 112179, 186965, 336537, 560895, 1009611, 1682685, 5048055]

約数ペア:

[(1, 5048055), (3, 1682685), (5, 1009611), (9, 560895), (15, 336537), (27, 186965), (45, 112179), (61, 82755), (135, 37393), (183, 27585), (305, 16551), (549, 9195), (613, 8235), (915, 5517), (1647, 3065), (1839, 2745)]