53054960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5610

約数の個数: 80

約数和(自身を含む): 149294016

約数和(自身を除く): 96239056

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, 5573, 9520, 11146, 22292, 27865, 39011, 44584, 55730, 78022, 89168, 94741, 111460, 156044, 189482, 195055, 222920, 312088, 378964, 390110, 445840, 473705, 624176, 663187, 757928, 780220, 947410, 1326374, 1515856, 1560440, 1894820, 2652748, 3120880, 3315935, 3789640, 5305496, 6631870, 7579280, 10610992, 13263740, 26527480, 53054960]

約数ペア:

[(1, 53054960), (2, 26527480), (4, 13263740), (5, 10610992), (7, 7579280), (8, 6631870), (10, 5305496), (14, 3789640), (16, 3315935), (17, 3120880), (20, 2652748), (28, 1894820), (34, 1560440), (35, 1515856), (40, 1326374), (56, 947410), (68, 780220), (70, 757928), (80, 663187), (85, 624176), (112, 473705), (119, 445840), (136, 390110), (140, 378964), (170, 312088), (238, 222920), (272, 195055), (280, 189482), (340, 156044), (476, 111460), (560, 94741), (595, 89168), (680, 78022), (952, 55730), (1190, 44584), (1360, 39011), (1904, 27865), (2380, 22292), (4760, 11146), (5573, 9520)]