48205540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4889}}^1$

素因数の和:4944

約数の個数: 48

約数和(自身を含む): 110905200

約数和(自身を除く): 62699660

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4889, 4930, 9778, 9860, 19556, 24445, 48890, 83113, 97780, 141781, 166226, 283562, 332452, 415565, 567124, 708905, 831130, 1417810, 1662260, 2410277, 2835620, 4820554, 9641108, 12051385, 24102770, 48205540]

約数ペア:

[(1, 48205540), (2, 24102770), (4, 12051385), (5, 9641108), (10, 4820554), (17, 2835620), (20, 2410277), (29, 1662260), (34, 1417810), (58, 831130), (68, 708905), (85, 567124), (116, 415565), (145, 332452), (170, 283562), (290, 166226), (340, 141781), (493, 97780), (580, 83113), (986, 48890), (1972, 24445), (2465, 19556), (4889, 9860), (4930, 9778)]