56994795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 123125184

約数和(自身を除く): 66130389

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 51, 55, 65, 85, 99, 117, 143, 153, 165, 187, 195, 221, 255, 429, 495, 521, 561, 585, 663, 715, 765, 935, 1105, 1287, 1563, 1683, 1989, 2145, 2431, 2605, 2805, 3315, 4689, 5731, 6435, 6773, 7293, 7815, 8415, 8857, 9945, 12155, 17193, 20319, 21879, 23445, 26571, 28655, 33865, 36465, 44285, 51579, 60957, 74503, 79713, 85965, 97427, 101595, 109395, 115141, 132855, 223509, 257895, 292281, 304785, 345423, 372515, 398565, 487135, 575705, 670527, 876843, 1036269, 1117545, 1266551, 1461405, 1727115, 3352635, 3799653, 4384215, 5181345, 6332755, 11398959, 18998265, 56994795]

約数ペア:

[(1, 56994795), (3, 18998265), (5, 11398959), (9, 6332755), (11, 5181345), (13, 4384215), (15, 3799653), (17, 3352635), (33, 1727115), (39, 1461405), (45, 1266551), (51, 1117545), (55, 1036269), (65, 876843), (85, 670527), (99, 575705), (117, 487135), (143, 398565), (153, 372515), (165, 345423), (187, 304785), (195, 292281), (221, 257895), (255, 223509), (429, 132855), (495, 115141), (521, 109395), (561, 101595), (585, 97427), (663, 85965), (715, 79713), (765, 74503), (935, 60957), (1105, 51579), (1287, 44285), (1563, 36465), (1683, 33865), (1989, 28655), (2145, 26571), (2431, 23445), (2605, 21879), (2805, 20319), (3315, 17193), (4689, 12155), (5731, 9945), (6435, 8857), (6773, 8415), (7293, 7815)]