5005458

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6526062

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 223, 258, 261, 387, 446, 522, 669, 774, 1247, 1338, 2007, 2494, 3741, 4014, 6467, 7482, 9589, 11223, 12934, 19178, 19401, 22446, 28767, 38802, 57534, 58203, 86301, 116406, 172602, 278081, 556162, 834243, 1668486, 2502729, 5005458]

約数ペア:

[(1, 5005458), (2, 2502729), (3, 1668486), (6, 834243), (9, 556162), (18, 278081), (29, 172602), (43, 116406), (58, 86301), (86, 58203), (87, 57534), (129, 38802), (174, 28767), (223, 22446), (258, 19401), (261, 19178), (387, 12934), (446, 11223), (522, 9589), (669, 7482), (774, 6467), (1247, 4014), (1338, 3741), (2007, 2494)]