52884280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 127643040

約数和(自身を除く): 74758760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 664, 680, 830, 937, 1411, 1660, 1874, 2822, 3320, 3748, 4685, 5644, 7055, 7496, 9370, 11288, 14110, 15929, 18740, 28220, 31858, 37480, 56440, 63716, 77771, 79645, 127432, 155542, 159290, 311084, 318580, 388855, 622168, 637160, 777710, 1322107, 1555420, 2644214, 3110840, 5288428, 6610535, 10576856, 13221070, 26442140, 52884280]

約数ペア:

[(1, 52884280), (2, 26442140), (4, 13221070), (5, 10576856), (8, 6610535), (10, 5288428), (17, 3110840), (20, 2644214), (34, 1555420), (40, 1322107), (68, 777710), (83, 637160), (85, 622168), (136, 388855), (166, 318580), (170, 311084), (332, 159290), (340, 155542), (415, 127432), (664, 79645), (680, 77771), (830, 63716), (937, 56440), (1411, 37480), (1660, 31858), (1874, 28220), (2822, 18740), (3320, 15929), (3748, 14110), (4685, 11288), (5644, 9370), (7055, 7496)]