109167625

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 60660215

約数列:

[1, 5, 7, 17, 25, 35, 41, 85, 119, 125, 175, 179, 205, 287, 425, 595, 697, 875, 895, 1025, 1253, 1435, 2125, 2975, 3043, 3485, 4475, 4879, 5125, 6265, 7175, 7339, 14875, 15215, 17425, 21301, 22375, 24395, 31325, 35875, 36695, 51373, 76075, 87125, 106505, 121975, 124763, 156625, 183475, 256865, 380375, 532525, 609875, 623815, 873341, 917375, 1284325, 2662625, 3119075, 4366705, 6421625, 15595375, 21833525, 109167625]

約数ペア:

[(1, 109167625), (5, 21833525), (7, 15595375), (17, 6421625), (25, 4366705), (35, 3119075), (41, 2662625), (85, 1284325), (119, 917375), (125, 873341), (175, 623815), (179, 609875), (205, 532525), (287, 380375), (425, 256865), (595, 183475), (697, 156625), (875, 124763), (895, 121975), (1025, 106505), (1253, 87125), (1435, 76075), (2125, 51373), (2975, 36695), (3043, 35875), (3485, 31325), (4475, 24395), (4879, 22375), (5125, 21301), (6265, 17425), (7175, 15215), (7339, 14875)]