53195576

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 117306000

約数和(自身を除く): 64110424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 1399, 2716, 2798, 4753, 5432, 5596, 9506, 9793, 11192, 19012, 19586, 38024, 39172, 68551, 78344, 135703, 137102, 271406, 274204, 542812, 548408, 949921, 1085624, 1899842, 3799684, 6649447, 7599368, 13298894, 26597788, 53195576]

約数ペア:

[(1, 53195576), (2, 26597788), (4, 13298894), (7, 7599368), (8, 6649447), (14, 3799684), (28, 1899842), (49, 1085624), (56, 949921), (97, 548408), (98, 542812), (194, 274204), (196, 271406), (388, 137102), (392, 135703), (679, 78344), (776, 68551), (1358, 39172), (1399, 38024), (2716, 19586), (2798, 19012), (4753, 11192), (5432, 9793), (5596, 9506)]