52188640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2780

約数の個数: 96

約数和(自身を含む): 149252544

約数和(自身を除く): 97063904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 2741, 3808, 4760, 5482, 9520, 10964, 13705, 19040, 19187, 21928, 27410, 38374, 43856, 46597, 54820, 76748, 87712, 93194, 95935, 109640, 153496, 186388, 191870, 219280, 232985, 306992, 326179, 372776, 383740, 438560, 465970, 613984, 652358, 745552, 767480, 931940, 1304716, 1491104, 1534960, 1630895, 1863880, 2609432, 3069920, 3261790, 3727760, 5218864, 6523580, 7455520, 10437728, 13047160, 26094320, 52188640]

約数ペア:

[(1, 52188640), (2, 26094320), (4, 13047160), (5, 10437728), (7, 7455520), (8, 6523580), (10, 5218864), (14, 3727760), (16, 3261790), (17, 3069920), (20, 2609432), (28, 1863880), (32, 1630895), (34, 1534960), (35, 1491104), (40, 1304716), (56, 931940), (68, 767480), (70, 745552), (80, 652358), (85, 613984), (112, 465970), (119, 438560), (136, 383740), (140, 372776), (160, 326179), (170, 306992), (224, 232985), (238, 219280), (272, 191870), (280, 186388), (340, 153496), (476, 109640), (544, 95935), (560, 93194), (595, 87712), (680, 76748), (952, 54820), (1120, 46597), (1190, 43856), (1360, 38374), (1904, 27410), (2380, 21928), (2720, 19187), (2741, 19040), (3808, 13705), (4760, 10964), (5482, 9520)]