56996528

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 113135616

約数和(自身を除く): 56139088

約数列:

[1, 2, 4, 8, 16, 71, 131, 142, 262, 284, 383, 524, 568, 766, 1048, 1136, 1532, 2096, 3064, 6128, 9301, 18602, 27193, 37204, 50173, 54386, 74408, 100346, 108772, 148816, 200692, 217544, 401384, 435088, 802768, 3562283, 7124566, 14249132, 28498264, 56996528]

約数ペア:

[(1, 56996528), (2, 28498264), (4, 14249132), (8, 7124566), (16, 3562283), (71, 802768), (131, 435088), (142, 401384), (262, 217544), (284, 200692), (383, 148816), (524, 108772), (568, 100346), (766, 74408), (1048, 54386), (1136, 50173), (1532, 37204), (2096, 27193), (3064, 18602), (6128, 9301)]