53474135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 76521816

約数和(自身を除く): 23047681

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 169, 523, 605, 715, 845, 1573, 1859, 2615, 5753, 6799, 7865, 9295, 20449, 28765, 33995, 63283, 74789, 88387, 102245, 316415, 373945, 441935, 822679, 972257, 4113395, 4861285, 10694827, 53474135]

約数ペア:

[(1, 53474135), (5, 10694827), (11, 4861285), (13, 4113395), (55, 972257), (65, 822679), (121, 441935), (143, 373945), (169, 316415), (523, 102245), (605, 88387), (715, 74789), (845, 63283), (1573, 33995), (1859, 28765), (2615, 20449), (5753, 9295), (6799, 7865)]