56801367075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{374741}}^1$

素因数の和:374844

約数の個数: 48

約数和(自身を含む): 98140432896

約数和(自身を除く): 41339065821

約数列:

[1, 3, 5, 15, 25, 43, 47, 75, 129, 141, 215, 235, 645, 705, 1075, 1175, 2021, 3225, 3525, 6063, 10105, 30315, 50525, 151575, 374741, 1124223, 1873705, 5621115, 9368525, 16113863, 17612827, 28105575, 48341589, 52838481, 80569315, 88064135, 241707945, 264192405, 402846575, 440320675, 757351561, 1208539725, 1320962025, 2272054683, 3786757805, 11360273415, 18933789025, 56801367075]

約数ペア:

[(1, 56801367075), (3, 18933789025), (5, 11360273415), (15, 3786757805), (25, 2272054683), (43, 1320962025), (47, 1208539725), (75, 757351561), (129, 440320675), (141, 402846575), (215, 264192405), (235, 241707945), (645, 88064135), (705, 80569315), (1075, 52838481), (1175, 48341589), (2021, 28105575), (3225, 17612827), (3525, 16113863), (6063, 9368525), (10105, 5621115), (30315, 1873705), (50525, 1124223), (151575, 374741)]