1713156725

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25037}}^1$

素因数の和:25094

約数の個数: 48

約数和(自身を含む): 2682471168

約数和(自身を除く): 969314443

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 161, 175, 391, 425, 575, 595, 805, 1955, 2737, 2975, 4025, 9775, 13685, 25037, 68425, 125185, 175259, 425629, 575851, 625925, 876295, 2128145, 2879255, 2979403, 4030957, 4381475, 9789467, 10640725, 14396275, 14897015, 20154785, 48947335, 68526269, 74485075, 100773925, 244736675, 342631345, 1713156725]

約数ペア:

[(1, 1713156725), (5, 342631345), (7, 244736675), (17, 100773925), (23, 74485075), (25, 68526269), (35, 48947335), (85, 20154785), (115, 14897015), (119, 14396275), (161, 10640725), (175, 9789467), (391, 4381475), (425, 4030957), (575, 2979403), (595, 2879255), (805, 2128145), (1955, 876295), (2737, 625925), (2975, 575851), (4025, 425629), (9775, 175259), (13685, 125185), (25037, 68425)]