55545644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7841}}^1$

素因数の和:7886

約数の個数: 48

約数和(自身を含む): 126475776

約数和(自身を除く): 70930132

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 7841, 15682, 31364, 54887, 86251, 109774, 172502, 180343, 219548, 345004, 360686, 603757, 721372, 1207514, 1262401, 1983773, 2415028, 2524802, 3967546, 5049604, 7935092, 13886411, 27772822, 55545644]

約数ペア:

[(1, 55545644), (2, 27772822), (4, 13886411), (7, 7935092), (11, 5049604), (14, 3967546), (22, 2524802), (23, 2415028), (28, 1983773), (44, 1262401), (46, 1207514), (77, 721372), (92, 603757), (154, 360686), (161, 345004), (253, 219548), (308, 180343), (322, 172502), (506, 109774), (644, 86251), (1012, 54887), (1771, 31364), (3542, 15682), (7084, 7841)]