52353490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2143}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 108057600

約数和(自身を除く): 55704110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2143, 2443, 3490, 4286, 4886, 10715, 12215, 15001, 21430, 24430, 30002, 75005, 150010, 747907, 1495814, 3739535, 5235349, 7479070, 10470698, 26176745, 52353490]

約数ペア:

[(1, 52353490), (2, 26176745), (5, 10470698), (7, 7479070), (10, 5235349), (14, 3739535), (35, 1495814), (70, 747907), (349, 150010), (698, 75005), (1745, 30002), (2143, 24430), (2443, 21430), (3490, 15001), (4286, 12215), (4886, 10715)]