12248075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 7036405

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 161, 175, 179, 391, 425, 575, 595, 805, 895, 1253, 1955, 2737, 2975, 3043, 4025, 4117, 4475, 6265, 9775, 13685, 15215, 20585, 21301, 28819, 31325, 68425, 69989, 76075, 102925, 106505, 144095, 349945, 489923, 532525, 720475, 1749725, 2449615, 12248075]

約数ペア:

[(1, 12248075), (5, 2449615), (7, 1749725), (17, 720475), (23, 532525), (25, 489923), (35, 349945), (85, 144095), (115, 106505), (119, 102925), (161, 76075), (175, 69989), (179, 68425), (391, 31325), (425, 28819), (575, 21301), (595, 20585), (805, 15215), (895, 13685), (1253, 9775), (1955, 6265), (2737, 4475), (2975, 4117), (3043, 4025)]