49804390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 95294880

約数和(自身を除く): 45490490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379, 758, 773, 1546, 1895, 3790, 3865, 6443, 7730, 12886, 13141, 26282, 32215, 64430, 65705, 131410, 292967, 585934, 1464835, 2929670, 4980439, 9960878, 24902195, 49804390]

約数ペア:

[(1, 49804390), (2, 24902195), (5, 9960878), (10, 4980439), (17, 2929670), (34, 1464835), (85, 585934), (170, 292967), (379, 131410), (758, 65705), (773, 64430), (1546, 32215), (1895, 26282), (3790, 13141), (3865, 12886), (6443, 7730)]