54402380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 123288480

約数和(自身を除く): 68886100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3019, 3604, 4505, 6038, 9010, 12076, 15095, 18020, 30190, 51323, 60380, 102646, 160007, 205292, 256615, 320014, 513230, 640028, 800035, 1026460, 1600070, 2720119, 3200140, 5440238, 10880476, 13600595, 27201190, 54402380]

約数ペア:

[(1, 54402380), (2, 27201190), (4, 13600595), (5, 10880476), (10, 5440238), (17, 3200140), (20, 2720119), (34, 1600070), (53, 1026460), (68, 800035), (85, 640028), (106, 513230), (170, 320014), (212, 256615), (265, 205292), (340, 160007), (530, 102646), (901, 60380), (1060, 51323), (1802, 30190), (3019, 18020), (3604, 15095), (4505, 12076), (6038, 9010)]