66714605

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 88221312

約数和(自身を除く): 21506707

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1607, 1805, 2185, 8035, 8303, 30533, 36961, 41515, 152665, 184805, 580127, 702259, 2900635, 3511295, 13342921, 66714605]

約数ペア:

[(1, 66714605), (5, 13342921), (19, 3511295), (23, 2900635), (95, 702259), (115, 580127), (361, 184805), (437, 152665), (1607, 41515), (1805, 36961), (2185, 30533), (8035, 8303)]