72553250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3804

約数の個数: 64

約数和(自身を含む): 169378560

約数和(自身を除く): 96825310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 2750, 3769, 3850, 7538, 9625, 18845, 19250, 26383, 37690, 41459, 52766, 82918, 94225, 131915, 188450, 207295, 263830, 290213, 414590, 471125, 580426, 659575, 942250, 1036475, 1319150, 1451065, 2072950, 2902130, 3297875, 5182375, 6595750, 7255325, 10364750, 14510650, 36276625, 72553250]

約数ペア:

[(1, 72553250), (2, 36276625), (5, 14510650), (7, 10364750), (10, 7255325), (11, 6595750), (14, 5182375), (22, 3297875), (25, 2902130), (35, 2072950), (50, 1451065), (55, 1319150), (70, 1036475), (77, 942250), (110, 659575), (125, 580426), (154, 471125), (175, 414590), (250, 290213), (275, 263830), (350, 207295), (385, 188450), (550, 131915), (770, 94225), (875, 82918), (1375, 52766), (1750, 41459), (1925, 37690), (2750, 26383), (3769, 19250), (3850, 18845), (7538, 9625)]