55459304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{407789}}^1$

素因数の和:407812

約数の個数: 16

約数和(自身を含む): 110103300

約数和(自身を除く): 54643996

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 407789, 815578, 1631156, 3262312, 6932413, 13864826, 27729652, 55459304]

約数ペア:

[(1, 55459304), (2, 27729652), (4, 13864826), (8, 6932413), (17, 3262312), (34, 1631156), (68, 815578), (136, 407789)]