55560154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 24

約数和(自身を含む): 91224252

約数和(自身を除く): 35664098

約数列:

[1, 2, 13, 26, 73, 146, 401, 802, 949, 1898, 5213, 5329, 10426, 10658, 29273, 58546, 69277, 138554, 380549, 761098, 2136929, 4273858, 27780077, 55560154]

約数ペア:

[(1, 55560154), (2, 27780077), (13, 4273858), (26, 2136929), (73, 761098), (146, 380549), (401, 138554), (802, 69277), (949, 58546), (1898, 29273), (5213, 10658), (5329, 10426)]