56972754

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{55529}}^1$

素因数の和:55559

約数の個数: 32

約数和(自身を含む): 133272000

約数和(自身を除く): 76299246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 55529, 111058, 166587, 333174, 499761, 999522, 1055051, 1499283, 2110102, 2998566, 3165153, 6330306, 9495459, 18990918, 28486377, 56972754]

約数ペア:

[(1, 56972754), (2, 28486377), (3, 18990918), (6, 9495459), (9, 6330306), (18, 3165153), (19, 2998566), (27, 2110102), (38, 1499283), (54, 1055051), (57, 999522), (114, 499761), (171, 333174), (342, 166587), (513, 111058), (1026, 55529)]