51917624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 112285440

約数和(自身を除く): 60367816

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 113, 184, 226, 227, 253, 452, 454, 506, 904, 908, 1012, 1243, 1816, 2024, 2486, 2497, 2599, 4972, 4994, 5198, 5221, 9944, 9988, 10396, 10442, 19976, 20792, 20884, 25651, 28589, 41768, 51302, 57178, 57431, 102604, 114356, 114862, 205208, 228712, 229724, 282161, 459448, 564322, 589973, 1128644, 1179946, 2257288, 2359892, 4719784, 6489703, 12979406, 25958812, 51917624]

約数ペア:

[(1, 51917624), (2, 25958812), (4, 12979406), (8, 6489703), (11, 4719784), (22, 2359892), (23, 2257288), (44, 1179946), (46, 1128644), (88, 589973), (92, 564322), (113, 459448), (184, 282161), (226, 229724), (227, 228712), (253, 205208), (452, 114862), (454, 114356), (506, 102604), (904, 57431), (908, 57178), (1012, 51302), (1243, 41768), (1816, 28589), (2024, 25651), (2486, 20884), (2497, 20792), (2599, 19976), (4972, 10442), (4994, 10396), (5198, 9988), (5221, 9944)]