55398035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 84983808

約数和(自身を除く): 29585773

約数列:

[1, 5, 7, 11, 35, 55, 77, 103, 121, 127, 385, 515, 605, 635, 721, 847, 889, 1133, 1397, 3605, 4235, 4445, 5665, 6985, 7931, 9779, 12463, 13081, 15367, 39655, 48895, 62315, 65405, 76835, 87241, 91567, 107569, 143891, 436205, 457835, 537845, 719455, 1007237, 1582801, 5036185, 7914005, 11079607, 55398035]

約数ペア:

[(1, 55398035), (5, 11079607), (7, 7914005), (11, 5036185), (35, 1582801), (55, 1007237), (77, 719455), (103, 537845), (121, 457835), (127, 436205), (385, 143891), (515, 107569), (605, 91567), (635, 87241), (721, 76835), (847, 65405), (889, 62315), (1133, 48895), (1397, 39655), (3605, 15367), (4235, 13081), (4445, 12463), (5665, 9779), (6985, 7931)]