51531552

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^2$

素因数の和:122

約数の個数: 126

約数和(自身を含む): 155414763

約数和(自身を除く): 103883211

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 243, 282, 288, 324, 376, 423, 432, 486, 564, 648, 729, 752, 846, 864, 972, 1128, 1269, 1296, 1458, 1504, 1692, 1944, 2209, 2256, 2538, 2592, 2916, 3384, 3807, 3888, 4418, 4512, 5076, 5832, 6627, 6768, 7614, 7776, 8836, 10152, 11421, 11664, 13254, 13536, 15228, 17672, 19881, 20304, 22842, 23328, 26508, 30456, 34263, 35344, 39762, 40608, 45684, 53016, 59643, 60912, 68526, 70688, 79524, 91368, 106032, 119286, 121824, 137052, 159048, 178929, 182736, 212064, 238572, 274104, 318096, 357858, 365472, 477144, 536787, 548208, 636192, 715716, 954288, 1073574, 1096416, 1431432, 1610361, 1908576, 2147148, 2862864, 3220722, 4294296, 5725728, 6441444, 8588592, 12882888, 17177184, 25765776, 51531552]

約数ペア:

[(1, 51531552), (2, 25765776), (3, 17177184), (4, 12882888), (6, 8588592), (8, 6441444), (9, 5725728), (12, 4294296), (16, 3220722), (18, 2862864), (24, 2147148), (27, 1908576), (32, 1610361), (36, 1431432), (47, 1096416), (48, 1073574), (54, 954288), (72, 715716), (81, 636192), (94, 548208), (96, 536787), (108, 477144), (141, 365472), (144, 357858), (162, 318096), (188, 274104), (216, 238572), (243, 212064), (282, 182736), (288, 178929), (324, 159048), (376, 137052), (423, 121824), (432, 119286), (486, 106032), (564, 91368), (648, 79524), (729, 70688), (752, 68526), (846, 60912), (864, 59643), (972, 53016), (1128, 45684), (1269, 40608), (1296, 39762), (1458, 35344), (1504, 34263), (1692, 30456), (1944, 26508), (2209, 23328), (2256, 22842), (2538, 20304), (2592, 19881), (2916, 17672), (3384, 15228), (3807, 13536), (3888, 13254), (4418, 11664), (4512, 11421), (5076, 10152), (5832, 8836), (6627, 7776), (6768, 7614)]