97803320

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4861}}^1$

素因数の和:5375

約数の個数: 32

約数和(自身を含む): 220540320

約数和(自身を除く): 122737000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 4861, 5030, 9722, 10060, 19444, 20120, 24305, 38888, 48610, 97220, 194440, 2445083, 4890166, 9780332, 12225415, 19560664, 24450830, 48901660, 97803320]

約数ペア:

[(1, 97803320), (2, 48901660), (4, 24450830), (5, 19560664), (8, 12225415), (10, 9780332), (20, 4890166), (40, 2445083), (503, 194440), (1006, 97220), (2012, 48610), (2515, 38888), (4024, 24305), (4861, 20120), (5030, 19444), (9722, 10060)]