53372374

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 41008682

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 121, 223, 242, 253, 446, 473, 506, 946, 989, 1978, 2453, 2783, 4906, 5129, 5203, 5566, 9589, 10258, 10406, 10879, 19178, 21758, 26983, 53966, 56419, 105479, 112838, 119669, 210958, 220547, 239338, 441094, 620609, 1160269, 1241218, 2320538, 2426017, 4852034, 26686187, 53372374]

約数ペア:

[(1, 53372374), (2, 26686187), (11, 4852034), (22, 2426017), (23, 2320538), (43, 1241218), (46, 1160269), (86, 620609), (121, 441094), (223, 239338), (242, 220547), (253, 210958), (446, 119669), (473, 112838), (506, 105479), (946, 56419), (989, 53966), (1978, 26983), (2453, 21758), (2783, 19178), (4906, 10879), (5129, 10406), (5203, 10258), (5566, 9589)]