5779345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 8346240

約数和(自身を除く): 2566895

約数列:

[1, 5, 11, 13, 55, 59, 65, 137, 143, 295, 649, 685, 715, 767, 1507, 1781, 3245, 3835, 7535, 8083, 8437, 8905, 19591, 40415, 42185, 88913, 97955, 105079, 444565, 525395, 1155869, 5779345]

約数ペア:

[(1, 5779345), (5, 1155869), (11, 525395), (13, 444565), (55, 105079), (59, 97955), (65, 88913), (137, 42185), (143, 40415), (295, 19591), (649, 8905), (685, 8437), (715, 8083), (767, 7535), (1507, 3835), (1781, 3245)]