551004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 1417248

約数和(自身を除く): 866244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 73, 74, 102, 111, 146, 148, 204, 219, 222, 292, 438, 444, 629, 876, 1241, 1258, 1887, 2482, 2516, 2701, 3723, 3774, 4964, 5402, 7446, 7548, 8103, 10804, 14892, 16206, 32412, 45917, 91834, 137751, 183668, 275502, 551004]

約数ペア:

[(1, 551004), (2, 275502), (3, 183668), (4, 137751), (6, 91834), (12, 45917), (17, 32412), (34, 16206), (37, 14892), (51, 10804), (68, 8103), (73, 7548), (74, 7446), (102, 5402), (111, 4964), (146, 3774), (148, 3723), (204, 2701), (219, 2516), (222, 2482), (292, 1887), (438, 1258), (444, 1241), (629, 876)]