49943115

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19471}}^1$

素因数の和:19504

約数の個数: 32

約数和(自身を含む): 93465600

約数和(自身を除く): 43522485

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 19471, 58413, 97355, 175239, 292065, 369949, 525717, 876195, 1109847, 1849745, 2628585, 3329541, 5549235, 9988623, 16647705, 49943115]

約数ペア:

[(1, 49943115), (3, 16647705), (5, 9988623), (9, 5549235), (15, 3329541), (19, 2628585), (27, 1849745), (45, 1109847), (57, 876195), (95, 525717), (135, 369949), (171, 292065), (285, 175239), (513, 97355), (855, 58413), (2565, 19471)]