53190852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 147517440

約数和(自身を除く): 94326588

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 139, 143, 156, 223, 278, 286, 417, 429, 446, 556, 572, 669, 834, 858, 892, 1338, 1529, 1668, 1716, 1807, 2453, 2676, 2899, 3058, 3614, 4587, 4906, 5421, 5798, 6116, 7228, 7359, 8697, 9174, 9812, 10842, 11596, 14718, 17394, 18348, 19877, 21684, 29436, 30997, 31889, 34788, 39754, 59631, 61994, 63778, 79508, 92991, 95667, 119262, 123988, 127556, 185982, 191334, 238524, 340967, 371964, 382668, 402961, 681934, 805922, 1022901, 1208883, 1363868, 1611844, 2045802, 2417766, 4091604, 4432571, 4835532, 8865142, 13297713, 17730284, 26595426, 53190852]

約数ペア:

[(1, 53190852), (2, 26595426), (3, 17730284), (4, 13297713), (6, 8865142), (11, 4835532), (12, 4432571), (13, 4091604), (22, 2417766), (26, 2045802), (33, 1611844), (39, 1363868), (44, 1208883), (52, 1022901), (66, 805922), (78, 681934), (132, 402961), (139, 382668), (143, 371964), (156, 340967), (223, 238524), (278, 191334), (286, 185982), (417, 127556), (429, 123988), (446, 119262), (556, 95667), (572, 92991), (669, 79508), (834, 63778), (858, 61994), (892, 59631), (1338, 39754), (1529, 34788), (1668, 31889), (1716, 30997), (1807, 29436), (2453, 21684), (2676, 19877), (2899, 18348), (3058, 17394), (3614, 14718), (4587, 11596), (4906, 10842), (5421, 9812), (5798, 9174), (6116, 8697), (7228, 7359)]