53210754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 122254080

約数和(自身を除く): 69043326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 991, 1413, 1982, 2826, 2973, 2983, 5946, 5966, 8919, 8949, 17838, 17898, 18829, 26847, 37658, 53694, 56487, 112974, 155587, 169461, 311174, 338922, 466761, 933522, 1400283, 2800566, 2956153, 5912306, 8868459, 17736918, 26605377, 53210754]

約数ペア:

[(1, 53210754), (2, 26605377), (3, 17736918), (6, 8868459), (9, 5912306), (18, 2956153), (19, 2800566), (38, 1400283), (57, 933522), (114, 466761), (157, 338922), (171, 311174), (314, 169461), (342, 155587), (471, 112974), (942, 56487), (991, 53694), (1413, 37658), (1982, 26847), (2826, 18829), (2973, 17898), (2983, 17838), (5946, 8949), (5966, 8919)]