55707220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59263}}^1$

素因数の和:59319

約数の個数: 24

約数和(自身を含む): 119476224

約数和(自身を除く): 63769004

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 59263, 118526, 237052, 296315, 592630, 1185260, 2785361, 5570722, 11141444, 13926805, 27853610, 55707220]

約数ペア:

[(1, 55707220), (2, 27853610), (4, 13926805), (5, 11141444), (10, 5570722), (20, 2785361), (47, 1185260), (94, 592630), (188, 296315), (235, 237052), (470, 118526), (940, 59263)]