49933455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23279}}^1$

素因数の和:23311

約数の個数: 32

約数和(自身を含む): 93864960

約数和(自身を除く): 43931505

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 23279, 69837, 116395, 256069, 302627, 349185, 768207, 907881, 1280345, 1513135, 3328897, 3841035, 4539405, 9986691, 16644485, 49933455]

約数ペア:

[(1, 49933455), (3, 16644485), (5, 9986691), (11, 4539405), (13, 3841035), (15, 3328897), (33, 1513135), (39, 1280345), (55, 907881), (65, 768207), (143, 349185), (165, 302627), (195, 256069), (429, 116395), (715, 69837), (2145, 23279)]