550727772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211493}}^1$

素因数の和:211538

約数の個数: 48

約数和(自身を含む): 1515988992

約数和(自身を除く): 965261220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 211493, 422986, 634479, 845972, 1268958, 1480451, 2537916, 2960902, 4441353, 5921804, 6556283, 8882706, 13112566, 17765412, 19668849, 26225132, 39337698, 45893981, 78675396, 91787962, 137681943, 183575924, 275363886, 550727772]

約数ペア:

[(1, 550727772), (2, 275363886), (3, 183575924), (4, 137681943), (6, 91787962), (7, 78675396), (12, 45893981), (14, 39337698), (21, 26225132), (28, 19668849), (31, 17765412), (42, 13112566), (62, 8882706), (84, 6556283), (93, 5921804), (124, 4441353), (186, 2960902), (217, 2537916), (372, 1480451), (434, 1268958), (651, 845972), (868, 634479), (1302, 422986), (2604, 211493)]