42577095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 80745984

約数和(自身を除く): 38168889

約数列:

[1, 3, 5, 11, 15, 17, 33, 43, 51, 55, 85, 129, 165, 187, 215, 255, 353, 473, 561, 645, 731, 935, 1059, 1419, 1765, 2193, 2365, 2805, 3655, 3883, 5295, 6001, 7095, 8041, 10965, 11649, 15179, 18003, 19415, 24123, 30005, 40205, 45537, 58245, 66011, 75895, 90015, 120615, 166969, 198033, 227685, 258043, 330055, 500907, 774129, 834845, 990165, 1290215, 2504535, 2838473, 3870645, 8515419, 14192365, 42577095]

約数ペア:

[(1, 42577095), (3, 14192365), (5, 8515419), (11, 3870645), (15, 2838473), (17, 2504535), (33, 1290215), (43, 990165), (51, 834845), (55, 774129), (85, 500907), (129, 330055), (165, 258043), (187, 227685), (215, 198033), (255, 166969), (353, 120615), (473, 90015), (561, 75895), (645, 66011), (731, 58245), (935, 45537), (1059, 40205), (1419, 30005), (1765, 24123), (2193, 19415), (2365, 18003), (2805, 15179), (3655, 11649), (3883, 10965), (5295, 8041), (6001, 7095)]