43268095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 15276545

約数列:

[1, 5, 13, 31, 65, 109, 155, 197, 403, 545, 985, 1417, 2015, 2561, 3379, 6107, 7085, 12805, 16895, 21473, 30535, 43927, 79391, 107365, 219635, 279149, 396955, 665663, 1395745, 3328315, 8653619, 43268095]

約数ペア:

[(1, 43268095), (5, 8653619), (13, 3328315), (31, 1395745), (65, 665663), (109, 396955), (155, 279149), (197, 219635), (403, 107365), (545, 79391), (985, 43927), (1417, 30535), (2015, 21473), (2561, 16895), (3379, 12805), (6107, 7085)]