52807937567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{219041}}^1$

素因数の和:219191

約数の個数: 32

約数和(自身を含む): 68635496448

約数和(自身を除く): 15827558881

約数列:

[1, 7, 11, 31, 77, 101, 217, 341, 707, 1111, 2387, 3131, 7777, 21917, 34441, 219041, 241087, 1533287, 2409451, 6790271, 16866157, 22123141, 47531897, 74692981, 154861987, 243354551, 522850867, 685817371, 1703481857, 4800721597, 7543991081, 52807937567]

約数ペア:

[(1, 52807937567), (7, 7543991081), (11, 4800721597), (31, 1703481857), (77, 685817371), (101, 522850867), (217, 243354551), (341, 154861987), (707, 74692981), (1111, 47531897), (2387, 22123141), (3131, 16866157), (7777, 6790271), (21917, 2409451), (34441, 1533287), (219041, 241087)]