49603065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 84208896

約数和(自身を除く): 34605831

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 2357, 4209, 7015, 7071, 11785, 21045, 35355, 54211, 143777, 162633, 271055, 431331, 718885, 813165, 2156655, 3306871, 9920613, 16534355, 49603065]

約数ペア:

[(1, 49603065), (3, 16534355), (5, 9920613), (15, 3306871), (23, 2156655), (61, 813165), (69, 718885), (115, 431331), (183, 271055), (305, 162633), (345, 143777), (915, 54211), (1403, 35355), (2357, 21045), (4209, 11785), (7015, 7071)]