49134590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{743}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 94011840

約数和(自身を除く): 44877250

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 743, 778, 1486, 1945, 3715, 3890, 6613, 7430, 12631, 13226, 25262, 33065, 63155, 66130, 126310, 289027, 578054, 1445135, 2890270, 4913459, 9826918, 24567295, 49134590]

約数ペア:

[(1, 49134590), (2, 24567295), (5, 9826918), (10, 4913459), (17, 2890270), (34, 1445135), (85, 578054), (170, 289027), (389, 126310), (743, 66130), (778, 63155), (1486, 33065), (1945, 25262), (3715, 13226), (3890, 12631), (6613, 7430)]