23068955

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7275

約数の個数: 24

約数和(自身を含む): 34684272

約数和(自身を除く): 11615317

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 7243, 36215, 50701, 94159, 253505, 354907, 470795, 659113, 1774535, 3295565, 4613791, 23068955]

約数ペア:

[(1, 23068955), (5, 4613791), (7, 3295565), (13, 1774535), (35, 659113), (49, 470795), (65, 354907), (91, 253505), (245, 94159), (455, 50701), (637, 36215), (3185, 7243)]