54037235

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 27386125

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 3533, 15295, 17665, 24731, 67127, 81259, 123655, 335635, 406295, 469889, 568813, 1543921, 2349445, 2844065, 7719605, 10807447, 54037235]

約数ペア:

[(1, 54037235), (5, 10807447), (7, 7719605), (19, 2844065), (23, 2349445), (35, 1543921), (95, 568813), (115, 469889), (133, 406295), (161, 335635), (437, 123655), (665, 81259), (805, 67127), (2185, 24731), (3059, 17665), (3533, 15295)]