26973450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{8563}}^1$

素因数の和:8588

約数の個数: 72

約数和(自身を含む): 82831008

約数和(自身を除く): 55857558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 8563, 17126, 25689, 42815, 51378, 59941, 77067, 85630, 119882, 128445, 154134, 179823, 214075, 256890, 299705, 359646, 385335, 428150, 539469, 599410, 642225, 770670, 899115, 1078938, 1284450, 1498525, 1798230, 1926675, 2697345, 2997050, 3853350, 4495575, 5394690, 8991150, 13486725, 26973450]

約数ペア:

[(1, 26973450), (2, 13486725), (3, 8991150), (5, 5394690), (6, 4495575), (7, 3853350), (9, 2997050), (10, 2697345), (14, 1926675), (15, 1798230), (18, 1498525), (21, 1284450), (25, 1078938), (30, 899115), (35, 770670), (42, 642225), (45, 599410), (50, 539469), (63, 428150), (70, 385335), (75, 359646), (90, 299705), (105, 256890), (126, 214075), (150, 179823), (175, 154134), (210, 128445), (225, 119882), (315, 85630), (350, 77067), (450, 59941), (525, 51378), (630, 42815), (1050, 25689), (1575, 17126), (3150, 8563)]