49557670

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 90992160

約数和(自身を除く): 41434490

約数列:

[1, 2, 5, 10, 101, 139, 202, 278, 353, 505, 695, 706, 1010, 1390, 1765, 3530, 14039, 28078, 35653, 49067, 70195, 71306, 98134, 140390, 178265, 245335, 356530, 490670, 4955767, 9911534, 24778835, 49557670]

約数ペア:

[(1, 49557670), (2, 24778835), (5, 9911534), (10, 4955767), (101, 490670), (139, 356530), (202, 245335), (278, 178265), (353, 140390), (505, 98134), (695, 71306), (706, 70195), (1010, 49067), (1390, 35653), (1765, 28078), (3530, 14039)]