56636360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 64

約数和(自身を含む): 140555520

約数和(自身を除く): 83919160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 97, 110, 194, 220, 388, 440, 485, 776, 970, 1067, 1327, 1940, 2134, 2654, 3880, 4268, 5308, 5335, 6635, 8536, 10616, 10670, 13270, 14597, 21340, 26540, 29194, 42680, 53080, 58388, 72985, 116776, 128719, 145970, 257438, 291940, 514876, 583880, 643595, 1029752, 1287190, 1415909, 2574380, 2831818, 5148760, 5663636, 7079545, 11327272, 14159090, 28318180, 56636360]

約数ペア:

[(1, 56636360), (2, 28318180), (4, 14159090), (5, 11327272), (8, 7079545), (10, 5663636), (11, 5148760), (20, 2831818), (22, 2574380), (40, 1415909), (44, 1287190), (55, 1029752), (88, 643595), (97, 583880), (110, 514876), (194, 291940), (220, 257438), (388, 145970), (440, 128719), (485, 116776), (776, 72985), (970, 58388), (1067, 53080), (1327, 42680), (1940, 29194), (2134, 26540), (2654, 21340), (3880, 14597), (4268, 13270), (5308, 10670), (5335, 10616), (6635, 8536)]