566990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 1072440

約数和(自身を除く): 505450

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 961, 1829, 1922, 3658, 4805, 9145, 9610, 18290, 56699, 113398, 283495, 566990]

約数ペア:

[(1, 566990), (2, 283495), (5, 113398), (10, 56699), (31, 18290), (59, 9610), (62, 9145), (118, 4805), (155, 3658), (295, 1922), (310, 1829), (590, 961)]