51713190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1327}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 134866368

約数和(自身を除く): 83153178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 433, 866, 1299, 1327, 2165, 2598, 2654, 3897, 3981, 4330, 6495, 6635, 7794, 7962, 11943, 12990, 13270, 19485, 19905, 23886, 38970, 39810, 59715, 119430, 574591, 1149182, 1723773, 2872955, 3447546, 5171319, 5745910, 8618865, 10342638, 17237730, 25856595, 51713190]

約数ペア:

[(1, 51713190), (2, 25856595), (3, 17237730), (5, 10342638), (6, 8618865), (9, 5745910), (10, 5171319), (15, 3447546), (18, 2872955), (30, 1723773), (45, 1149182), (90, 574591), (433, 119430), (866, 59715), (1299, 39810), (1327, 38970), (2165, 23886), (2598, 19905), (2654, 19485), (3897, 13270), (3981, 12990), (4330, 11943), (6495, 7962), (6635, 7794)]