51063580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 114742656

約数和(自身を除く): 63679076

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 1010, 1487, 1717, 2020, 2974, 3434, 5948, 6868, 7435, 8585, 14870, 17170, 25279, 29740, 34340, 50558, 101116, 126395, 150187, 252790, 300374, 505580, 600748, 750935, 1501870, 2553179, 3003740, 5106358, 10212716, 12765895, 25531790, 51063580]

約数ペア:

[(1, 51063580), (2, 25531790), (4, 12765895), (5, 10212716), (10, 5106358), (17, 3003740), (20, 2553179), (34, 1501870), (68, 750935), (85, 600748), (101, 505580), (170, 300374), (202, 252790), (340, 150187), (404, 126395), (505, 101116), (1010, 50558), (1487, 34340), (1717, 29740), (2020, 25279), (2974, 17170), (3434, 14870), (5948, 8585), (6868, 7435)]