53797520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5651}}^1$

素因数の和:5688

約数の個数: 80

約数和(自身を含む): 151383168

約数和(自身を除く): 97585648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5651, 9520, 11302, 22604, 28255, 39557, 45208, 56510, 79114, 90416, 96067, 113020, 158228, 192134, 197785, 226040, 316456, 384268, 395570, 452080, 480335, 632912, 672469, 768536, 791140, 960670, 1344938, 1537072, 1582280, 1921340, 2689876, 3164560, 3362345, 3842680, 5379752, 6724690, 7685360, 10759504, 13449380, 26898760, 53797520]

約数ペア:

[(1, 53797520), (2, 26898760), (4, 13449380), (5, 10759504), (7, 7685360), (8, 6724690), (10, 5379752), (14, 3842680), (16, 3362345), (17, 3164560), (20, 2689876), (28, 1921340), (34, 1582280), (35, 1537072), (40, 1344938), (56, 960670), (68, 791140), (70, 768536), (80, 672469), (85, 632912), (112, 480335), (119, 452080), (136, 395570), (140, 384268), (170, 316456), (238, 226040), (272, 197785), (280, 192134), (340, 158228), (476, 113020), (560, 96067), (595, 90416), (680, 79114), (952, 56510), (1190, 45208), (1360, 39557), (1904, 28255), (2380, 22604), (4760, 11302), (5651, 9520)]