56245460

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5591}}^1$

素因数の和:6103

約数の個数: 24

約数和(自身を含む): 118371456

約数和(自身を除く): 62125996

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 5591, 10060, 11182, 22364, 27955, 55910, 111820, 2812273, 5624546, 11249092, 14061365, 28122730, 56245460]

約数ペア:

[(1, 56245460), (2, 28122730), (4, 14061365), (5, 11249092), (10, 5624546), (20, 2812273), (503, 111820), (1006, 55910), (2012, 27955), (2515, 22364), (5030, 11182), (5591, 10060)]