10219055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 16343040

約数和(自身を除く): 6123985

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 127, 133, 209, 385, 605, 635, 665, 847, 889, 1045, 1397, 1463, 2299, 2413, 4235, 4445, 6985, 7315, 9779, 11495, 12065, 15367, 16093, 16891, 26543, 48895, 76835, 80465, 84455, 107569, 132715, 185801, 291973, 537845, 929005, 1459865, 2043811, 10219055]

約数ペア:

[(1, 10219055), (5, 2043811), (7, 1459865), (11, 929005), (19, 537845), (35, 291973), (55, 185801), (77, 132715), (95, 107569), (121, 84455), (127, 80465), (133, 76835), (209, 48895), (385, 26543), (605, 16891), (635, 16093), (665, 15367), (847, 12065), (889, 11495), (1045, 9779), (1397, 7315), (1463, 6985), (2299, 4445), (2413, 4235)]