51103568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 103077480

約数和(自身を除く): 51973912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 241, 457, 464, 482, 914, 964, 1828, 1928, 3656, 3856, 6989, 7312, 13253, 13978, 26506, 27956, 53012, 55912, 106024, 110137, 111824, 212048, 220274, 440548, 881096, 1762192, 3193973, 6387946, 12775892, 25551784, 51103568]

約数ペア:

[(1, 51103568), (2, 25551784), (4, 12775892), (8, 6387946), (16, 3193973), (29, 1762192), (58, 881096), (116, 440548), (232, 220274), (241, 212048), (457, 111824), (464, 110137), (482, 106024), (914, 55912), (964, 53012), (1828, 27956), (1928, 26506), (3656, 13978), (3856, 13253), (6989, 7312)]