52009637240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18329}}^1\times {\mathrm{6449}}^1$

素因数の和:24800

約数の個数: 64

約数和(自身を含む): 127686780000

約数和(自身を除く): 75677142760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6449, 12898, 18329, 25796, 32245, 36658, 51592, 64490, 70939, 73316, 91645, 128980, 141878, 146632, 183290, 201619, 257960, 283756, 354695, 366580, 403238, 567512, 709390, 733160, 806476, 1008095, 1418780, 1612952, 2016190, 2837560, 4032380, 8064760, 118203721, 236407442, 472814884, 591018605, 945629768, 1182037210, 1300240931, 2364074420, 2600481862, 4728148840, 5200963724, 6501204655, 10401927448, 13002409310, 26004818620, 52009637240]

約数ペア:

[(1, 52009637240), (2, 26004818620), (4, 13002409310), (5, 10401927448), (8, 6501204655), (10, 5200963724), (11, 4728148840), (20, 2600481862), (22, 2364074420), (40, 1300240931), (44, 1182037210), (55, 945629768), (88, 591018605), (110, 472814884), (220, 236407442), (440, 118203721), (6449, 8064760), (12898, 4032380), (18329, 2837560), (25796, 2016190), (32245, 1612952), (36658, 1418780), (51592, 1008095), (64490, 806476), (70939, 733160), (73316, 709390), (91645, 567512), (128980, 403238), (141878, 366580), (146632, 354695), (183290, 283756), (201619, 257960)]