56965810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 121492224

約数和(自身を除く): 64526414

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 743, 902, 935, 1394, 1486, 1870, 2255, 3485, 3715, 4510, 6970, 7430, 7667, 8173, 12631, 15334, 16346, 25262, 30463, 38335, 40865, 60926, 63155, 76670, 81730, 126310, 138941, 152315, 277882, 304630, 335093, 517871, 670186, 694705, 1035742, 1389410, 1675465, 2589355, 3350930, 5178710, 5696581, 11393162, 28482905, 56965810]

約数ペア:

[(1, 56965810), (2, 28482905), (5, 11393162), (10, 5696581), (11, 5178710), (17, 3350930), (22, 2589355), (34, 1675465), (41, 1389410), (55, 1035742), (82, 694705), (85, 670186), (110, 517871), (170, 335093), (187, 304630), (205, 277882), (374, 152315), (410, 138941), (451, 126310), (697, 81730), (743, 76670), (902, 63155), (935, 60926), (1394, 40865), (1486, 38335), (1870, 30463), (2255, 25262), (3485, 16346), (3715, 15334), (4510, 12631), (6970, 8173), (7430, 7667)]