23056150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 46872000

約数和(自身を除く): 23815850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 130, 158, 325, 395, 449, 650, 790, 898, 1027, 1975, 2054, 2245, 3950, 4490, 5135, 5837, 10270, 11225, 11674, 22450, 25675, 29185, 35471, 51350, 58370, 70942, 145925, 177355, 291850, 354710, 461123, 886775, 922246, 1773550, 2305615, 4611230, 11528075, 23056150]

約数ペア:

[(1, 23056150), (2, 11528075), (5, 4611230), (10, 2305615), (13, 1773550), (25, 922246), (26, 886775), (50, 461123), (65, 354710), (79, 291850), (130, 177355), (158, 145925), (325, 70942), (395, 58370), (449, 51350), (650, 35471), (790, 29185), (898, 25675), (1027, 22450), (1975, 11674), (2054, 11225), (2245, 10270), (3950, 5837), (4490, 5135)]