56385996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 139238400

約数和(自身を除く): 82852404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1109, 1338, 2218, 2676, 3327, 4237, 4436, 6654, 8474, 12711, 13308, 16948, 21071, 25422, 42142, 50844, 63213, 84284, 126426, 247307, 252852, 494614, 741921, 989228, 1483842, 2967684, 4698833, 9397666, 14096499, 18795332, 28192998, 56385996]

約数ペア:

[(1, 56385996), (2, 28192998), (3, 18795332), (4, 14096499), (6, 9397666), (12, 4698833), (19, 2967684), (38, 1483842), (57, 989228), (76, 741921), (114, 494614), (223, 252852), (228, 247307), (446, 126426), (669, 84284), (892, 63213), (1109, 50844), (1338, 42142), (2218, 25422), (2676, 21071), (3327, 16948), (4237, 13308), (4436, 12711), (6654, 8474)]