67350745

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 104372928

約数和(自身を除く): 37022183

約数列:

[1, 5, 7, 11, 35, 49, 55, 67, 77, 245, 335, 373, 385, 469, 539, 737, 1865, 2345, 2611, 2695, 3283, 3685, 4103, 5159, 13055, 16415, 18277, 20515, 24991, 25795, 28721, 36113, 91385, 124955, 143605, 174937, 180565, 201047, 274901, 874685, 1005235, 1224559, 1374505, 1924307, 6122795, 9621535, 13470149, 67350745]

約数ペア:

[(1, 67350745), (5, 13470149), (7, 9621535), (11, 6122795), (35, 1924307), (49, 1374505), (55, 1224559), (67, 1005235), (77, 874685), (245, 274901), (335, 201047), (373, 180565), (385, 174937), (469, 143605), (539, 124955), (737, 91385), (1865, 36113), (2345, 28721), (2611, 25795), (2695, 24991), (3283, 20515), (3685, 18277), (4103, 16415), (5159, 13055)]