51472738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12157}}^1$

素因数の和:12261

約数の個数: 16

約数和(自身を含む): 80972280

約数和(自身を除く): 29499542

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 12157, 24314, 352553, 705106, 887461, 1774922, 25736369, 51472738]

約数ペア:

[(1, 51472738), (2, 25736369), (29, 1774922), (58, 887461), (73, 705106), (146, 352553), (2117, 24314), (4234, 12157)]