50548140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16519}}^1$

素因数の和:16551

約数の個数: 72

約数和(自身を含む): 162358560

約数和(自身を除く): 111810420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16519, 33038, 49557, 66076, 82595, 99114, 148671, 165190, 198228, 247785, 280823, 297342, 330380, 495570, 561646, 594684, 743355, 842469, 991140, 1123292, 1404115, 1486710, 1684938, 2527407, 2808230, 2973420, 3369876, 4212345, 5054814, 5616460, 8424690, 10109628, 12637035, 16849380, 25274070, 50548140]

約数ペア:

[(1, 50548140), (2, 25274070), (3, 16849380), (4, 12637035), (5, 10109628), (6, 8424690), (9, 5616460), (10, 5054814), (12, 4212345), (15, 3369876), (17, 2973420), (18, 2808230), (20, 2527407), (30, 1684938), (34, 1486710), (36, 1404115), (45, 1123292), (51, 991140), (60, 842469), (68, 743355), (85, 594684), (90, 561646), (102, 495570), (153, 330380), (170, 297342), (180, 280823), (204, 247785), (255, 198228), (306, 165190), (340, 148671), (510, 99114), (612, 82595), (765, 66076), (1020, 49557), (1530, 33038), (3060, 16519)]