54295570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 116785152

約数和(自身を除く): 62489582

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 131, 155, 191, 217, 262, 310, 382, 434, 655, 917, 955, 1085, 1310, 1337, 1834, 1910, 2170, 2674, 4061, 4585, 5921, 6685, 8122, 9170, 11842, 13370, 20305, 25021, 28427, 29605, 40610, 41447, 50042, 56854, 59210, 82894, 125105, 142135, 175147, 207235, 250210, 284270, 350294, 414470, 775651, 875735, 1551302, 1751470, 3878255, 5429557, 7756510, 10859114, 27147785, 54295570]

約数ペア:

[(1, 54295570), (2, 27147785), (5, 10859114), (7, 7756510), (10, 5429557), (14, 3878255), (31, 1751470), (35, 1551302), (62, 875735), (70, 775651), (131, 414470), (155, 350294), (191, 284270), (217, 250210), (262, 207235), (310, 175147), (382, 142135), (434, 125105), (655, 82894), (917, 59210), (955, 56854), (1085, 50042), (1310, 41447), (1337, 40610), (1834, 29605), (1910, 28427), (2170, 25021), (2674, 20305), (4061, 13370), (4585, 11842), (5921, 9170), (6685, 8122)]