94986520

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4721}}^1$

素因数の和:5235

約数の個数: 32

約数和(自身を含む): 214189920

約数和(自身を除く): 119203400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 4721, 5030, 9442, 10060, 18884, 20120, 23605, 37768, 47210, 94420, 188840, 2374663, 4749326, 9498652, 11873315, 18997304, 23746630, 47493260, 94986520]

約数ペア:

[(1, 94986520), (2, 47493260), (4, 23746630), (5, 18997304), (8, 11873315), (10, 9498652), (20, 4749326), (40, 2374663), (503, 188840), (1006, 94420), (2012, 47210), (2515, 37768), (4024, 23605), (4721, 20120), (5030, 18884), (9442, 10060)]