49393799

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 62612352

約数和(自身を除く): 13218553

約数列:

[1, 7, 13, 43, 91, 169, 301, 559, 971, 1183, 3913, 6797, 7267, 12623, 41753, 50869, 88361, 164099, 292271, 542789, 1148693, 3799523, 7056257, 49393799]

約数ペア:

[(1, 49393799), (7, 7056257), (13, 3799523), (43, 1148693), (91, 542789), (169, 292271), (301, 164099), (559, 88361), (971, 50869), (1183, 41753), (3913, 12623), (6797, 7267)]