48736965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 81244800

約数和(自身を除く): 32507835

約数列:

[1, 3, 5, 15, 29, 87, 145, 181, 435, 543, 619, 905, 1857, 2715, 3095, 5249, 9285, 15747, 17951, 26245, 53853, 78735, 89755, 112039, 269265, 336117, 560195, 1680585, 3249131, 9747393, 16245655, 48736965]

約数ペア:

[(1, 48736965), (3, 16245655), (5, 9747393), (15, 3249131), (29, 1680585), (87, 560195), (145, 336117), (181, 269265), (435, 112039), (543, 89755), (619, 78735), (905, 53853), (1857, 26245), (2715, 17951), (3095, 15747), (5249, 9285)]