49693215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23167}}^1$

素因数の和:23199

約数の個数: 32

約数和(自身を含む): 93413376

約数和(自身を除く): 43720161

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 23167, 69501, 115835, 254837, 301171, 347505, 764511, 903513, 1274185, 1505855, 3312881, 3822555, 4517565, 9938643, 16564405, 49693215]

約数ペア:

[(1, 49693215), (3, 16564405), (5, 9938643), (11, 4517565), (13, 3822555), (15, 3312881), (33, 1505855), (39, 1274185), (55, 903513), (65, 764511), (143, 347505), (165, 301171), (195, 254837), (429, 115835), (715, 69501), (2145, 23167)]