5538855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 5658585

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 107, 119, 145, 203, 255, 321, 357, 435, 493, 535, 595, 609, 749, 1015, 1479, 1605, 1785, 1819, 2247, 2465, 3045, 3103, 3451, 3745, 5457, 7395, 9095, 9309, 10353, 11235, 12733, 15515, 17255, 21721, 27285, 38199, 46545, 51765, 52751, 63665, 65163, 108605, 158253, 190995, 263755, 325815, 369257, 791265, 1107771, 1846285, 5538855]

約数ペア:

[(1, 5538855), (3, 1846285), (5, 1107771), (7, 791265), (15, 369257), (17, 325815), (21, 263755), (29, 190995), (35, 158253), (51, 108605), (85, 65163), (87, 63665), (105, 52751), (107, 51765), (119, 46545), (145, 38199), (203, 27285), (255, 21721), (321, 17255), (357, 15515), (435, 12733), (493, 11235), (535, 10353), (595, 9309), (609, 9095), (749, 7395), (1015, 5457), (1479, 3745), (1605, 3451), (1785, 3103), (1819, 3045), (2247, 2465)]