52163111

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 74102784

約数和(自身を除く): 21939673

約数列:

[1, 7, 11, 13, 31, 41, 77, 91, 143, 217, 287, 341, 403, 451, 533, 1001, 1271, 1681, 2387, 2821, 3157, 3731, 4433, 5863, 8897, 11767, 13981, 16523, 18491, 21853, 31031, 41041, 52111, 97867, 115661, 129437, 152971, 181753, 240383, 364777, 573221, 677443, 1272271, 1682681, 4012547, 4742101, 7451873, 52163111]

約数ペア:

[(1, 52163111), (7, 7451873), (11, 4742101), (13, 4012547), (31, 1682681), (41, 1272271), (77, 677443), (91, 573221), (143, 364777), (217, 240383), (287, 181753), (341, 152971), (403, 129437), (451, 115661), (533, 97867), (1001, 52111), (1271, 41041), (1681, 31031), (2387, 21853), (2821, 18491), (3157, 16523), (3731, 13981), (4433, 11767), (5863, 8897)]