48509320

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2411}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 109408320

約数和(自身を除く): 60899000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2411, 2515, 4024, 4822, 5030, 9644, 10060, 12055, 19288, 20120, 24110, 48220, 96440, 1212733, 2425466, 4850932, 6063665, 9701864, 12127330, 24254660, 48509320]

約数ペア:

[(1, 48509320), (2, 24254660), (4, 12127330), (5, 9701864), (8, 6063665), (10, 4850932), (20, 2425466), (40, 1212733), (503, 96440), (1006, 48220), (2012, 24110), (2411, 20120), (2515, 19288), (4024, 12055), (4822, 10060), (5030, 9644)]