56234385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 107308800

約数和(自身を除く): 51074415

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 107, 135, 153, 229, 255, 321, 459, 535, 687, 765, 963, 1145, 1605, 1819, 2061, 2295, 2889, 3435, 3893, 4815, 5457, 6183, 9095, 10305, 11679, 14445, 16371, 19465, 24503, 27285, 30915, 35037, 49113, 58395, 73509, 81855, 105111, 122515, 175185, 220527, 245565, 367545, 416551, 525555, 661581, 1102635, 1249653, 2082755, 3307905, 3748959, 6248265, 11246877, 18744795, 56234385]

約数ペア:

[(1, 56234385), (3, 18744795), (5, 11246877), (9, 6248265), (15, 3748959), (17, 3307905), (27, 2082755), (45, 1249653), (51, 1102635), (85, 661581), (107, 525555), (135, 416551), (153, 367545), (229, 245565), (255, 220527), (321, 175185), (459, 122515), (535, 105111), (687, 81855), (765, 73509), (963, 58395), (1145, 49113), (1605, 35037), (1819, 30915), (2061, 27285), (2295, 24503), (2889, 19465), (3435, 16371), (3893, 14445), (4815, 11679), (5457, 10305), (6183, 9095)]