55422636

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 131712000

約数和(自身を除く): 76289364

約数列:

[1, 2, 3, 4, 6, 12, 139, 149, 223, 278, 298, 417, 446, 447, 556, 596, 669, 834, 892, 894, 1338, 1668, 1788, 2676, 20711, 30997, 33227, 41422, 61994, 62133, 66454, 82844, 92991, 99681, 123988, 124266, 132908, 185982, 199362, 248532, 371964, 398724, 4618553, 9237106, 13855659, 18474212, 27711318, 55422636]

約数ペア:

[(1, 55422636), (2, 27711318), (3, 18474212), (4, 13855659), (6, 9237106), (12, 4618553), (139, 398724), (149, 371964), (223, 248532), (278, 199362), (298, 185982), (417, 132908), (446, 124266), (447, 123988), (556, 99681), (596, 92991), (669, 82844), (834, 66454), (892, 62133), (894, 61994), (1338, 41422), (1668, 33227), (1788, 30997), (2676, 20711)]