17025366975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{129643}}^1$

素因数の和:129776

約数の個数: 48

約数和(自身を含む): 30094002432

約数和(自身を除く): 13068635457

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 103, 255, 309, 425, 515, 1275, 1545, 1751, 2575, 5253, 7725, 8755, 26265, 43775, 129643, 131325, 388929, 648215, 1944645, 2203931, 3241075, 6611793, 9723225, 11019655, 13353229, 33058965, 40059687, 55098275, 66766145, 165294825, 200298435, 227004893, 333830725, 681014679, 1001492175, 1135024465, 3405073395, 5675122325, 17025366975]

約数ペア:

[(1, 17025366975), (3, 5675122325), (5, 3405073395), (15, 1135024465), (17, 1001492175), (25, 681014679), (51, 333830725), (75, 227004893), (85, 200298435), (103, 165294825), (255, 66766145), (309, 55098275), (425, 40059687), (515, 33058965), (1275, 13353229), (1545, 11019655), (1751, 9723225), (2575, 6611793), (5253, 3241075), (7725, 2203931), (8755, 1944645), (26265, 648215), (43775, 388929), (129643, 131325)]