48537368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 103403520

約数和(自身を除く): 54866152

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 101, 127, 172, 202, 254, 344, 404, 473, 508, 808, 946, 1016, 1111, 1397, 1892, 2222, 2794, 3784, 4343, 4444, 5461, 5588, 8686, 8888, 10922, 11176, 12827, 17372, 21844, 25654, 34744, 43688, 47773, 51308, 60071, 95546, 102616, 120142, 141097, 191092, 240284, 282194, 382184, 480568, 551561, 564388, 1103122, 1128776, 2206244, 4412488, 6067171, 12134342, 24268684, 48537368]

約数ペア:

[(1, 48537368), (2, 24268684), (4, 12134342), (8, 6067171), (11, 4412488), (22, 2206244), (43, 1128776), (44, 1103122), (86, 564388), (88, 551561), (101, 480568), (127, 382184), (172, 282194), (202, 240284), (254, 191092), (344, 141097), (404, 120142), (473, 102616), (508, 95546), (808, 60071), (946, 51308), (1016, 47773), (1111, 43688), (1397, 34744), (1892, 25654), (2222, 21844), (2794, 17372), (3784, 12827), (4343, 11176), (4444, 10922), (5461, 8888), (5588, 8686)]