47992214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 80974080

約数和(自身を除く): 32981866

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1277, 1634, 1978, 2554, 18791, 24263, 29371, 37582, 48526, 54911, 58742, 109822, 558049, 1043309, 1116098, 1262953, 2086618, 2525906, 23996107, 47992214]

約数ペア:

[(1, 47992214), (2, 23996107), (19, 2525906), (23, 2086618), (38, 1262953), (43, 1116098), (46, 1043309), (86, 558049), (437, 109822), (817, 58742), (874, 54911), (989, 48526), (1277, 37582), (1634, 29371), (1978, 24263), (2554, 18791)]