50790610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20563}}^1$

素因数の和:20602

約数の個数: 32

約数和(自身を含む): 103642560

約数和(自身を除く): 52851950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 20563, 41126, 102815, 205630, 267319, 390697, 534638, 781394, 1336595, 1953485, 2673190, 3906970, 5079061, 10158122, 25395305, 50790610]

約数ペア:

[(1, 50790610), (2, 25395305), (5, 10158122), (10, 5079061), (13, 3906970), (19, 2673190), (26, 1953485), (38, 1336595), (65, 781394), (95, 534638), (130, 390697), (190, 267319), (247, 205630), (494, 102815), (1235, 41126), (2470, 20563)]