50791455

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 107087904

約数和(自身を除く): 56296449

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 495, 585, 715, 877, 891, 1053, 1287, 1485, 1755, 2145, 2631, 3861, 4385, 4455, 5265, 6435, 7893, 9647, 11401, 11583, 13155, 19305, 23679, 28941, 34203, 39465, 48235, 57005, 57915, 71037, 86823, 102609, 118395, 125411, 144705, 171015, 260469, 307827, 355185, 376233, 434115, 513045, 627055, 781407, 923481, 1128699, 1302345, 1539135, 1881165, 3386097, 3907035, 4617405, 5643495, 10158291, 16930485, 50791455]

約数ペア:

[(1, 50791455), (3, 16930485), (5, 10158291), (9, 5643495), (11, 4617405), (13, 3907035), (15, 3386097), (27, 1881165), (33, 1539135), (39, 1302345), (45, 1128699), (55, 923481), (65, 781407), (81, 627055), (99, 513045), (117, 434115), (135, 376233), (143, 355185), (165, 307827), (195, 260469), (297, 171015), (351, 144705), (405, 125411), (429, 118395), (495, 102609), (585, 86823), (715, 71037), (877, 57915), (891, 57005), (1053, 48235), (1287, 39465), (1485, 34203), (1755, 28941), (2145, 23679), (2631, 19305), (3861, 13155), (4385, 11583), (4455, 11401), (5265, 9647), (6435, 7893)]