85932520

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4271}}^1$

素因数の和:4785

約数の個数: 32

約数和(自身を含む): 193777920

約数和(自身を除く): 107845400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 4271, 5030, 8542, 10060, 17084, 20120, 21355, 34168, 42710, 85420, 170840, 2148313, 4296626, 8593252, 10741565, 17186504, 21483130, 42966260, 85932520]

約数ペア:

[(1, 85932520), (2, 42966260), (4, 21483130), (5, 17186504), (8, 10741565), (10, 8593252), (20, 4296626), (40, 2148313), (503, 170840), (1006, 85420), (2012, 42710), (2515, 34168), (4024, 21355), (4271, 20120), (5030, 17084), (8542, 10060)]