10914156985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1\times {\mathrm{1511}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 13920076800

約数和(自身を除く): 3005919815

約数列:

[1, 5, 19, 95, 139, 547, 695, 1511, 2641, 2735, 7555, 10393, 13205, 28709, 51965, 76033, 143545, 210029, 380165, 826517, 1050145, 1444627, 3990551, 4132585, 7223135, 15703823, 19952755, 78519115, 114885863, 574429315, 2182831397, 10914156985]

約数ペア:

[(1, 10914156985), (5, 2182831397), (19, 574429315), (95, 114885863), (139, 78519115), (547, 19952755), (695, 15703823), (1511, 7223135), (2641, 4132585), (2735, 3990551), (7555, 1444627), (10393, 1050145), (13205, 826517), (28709, 380165), (51965, 210029), (76033, 143545)]