55929328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 134991360

約数和(自身を除く): 79062032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 208, 214, 359, 364, 428, 718, 728, 749, 856, 1391, 1436, 1456, 1498, 1712, 2513, 2782, 2872, 2996, 4667, 5026, 5564, 5744, 5992, 9334, 9737, 10052, 11128, 11984, 18668, 19474, 20104, 22256, 32669, 37336, 38413, 38948, 40208, 65338, 74672, 76826, 77896, 130676, 153652, 155792, 261352, 268891, 307304, 499369, 522704, 537782, 614608, 998738, 1075564, 1997476, 2151128, 3495583, 3994952, 4302256, 6991166, 7989904, 13982332, 27964664, 55929328]

約数ペア:

[(1, 55929328), (2, 27964664), (4, 13982332), (7, 7989904), (8, 6991166), (13, 4302256), (14, 3994952), (16, 3495583), (26, 2151128), (28, 1997476), (52, 1075564), (56, 998738), (91, 614608), (104, 537782), (107, 522704), (112, 499369), (182, 307304), (208, 268891), (214, 261352), (359, 155792), (364, 153652), (428, 130676), (718, 77896), (728, 76826), (749, 74672), (856, 65338), (1391, 40208), (1436, 38948), (1456, 38413), (1498, 37336), (1712, 32669), (2513, 22256), (2782, 20104), (2872, 19474), (2996, 18668), (4667, 11984), (5026, 11128), (5564, 10052), (5744, 9737), (5992, 9334)]