69288535

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 91622880

約数和(自身を除く): 22334345

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1669, 1805, 2185, 8303, 8345, 31711, 38387, 41515, 158555, 191935, 602509, 729353, 3012545, 3646765, 13857707, 69288535]

約数ペア:

[(1, 69288535), (5, 13857707), (19, 3646765), (23, 3012545), (95, 729353), (115, 602509), (361, 191935), (437, 158555), (1669, 41515), (1805, 38387), (2185, 31711), (8303, 8345)]