5432555380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1687129}}^1$

素因数の和:1687168

約数の個数: 48

約数和(自身を含む): 13605016320

約数和(自身を除く): 8172460940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 1687129, 3374258, 6748516, 8435645, 11809903, 16871290, 23619806, 33742580, 38803967, 47239612, 59049515, 77607934, 118099030, 155215868, 194019835, 236198060, 271627769, 388039670, 543255538, 776079340, 1086511076, 1358138845, 2716277690, 5432555380]

約数ペア:

[(1, 5432555380), (2, 2716277690), (4, 1358138845), (5, 1086511076), (7, 776079340), (10, 543255538), (14, 388039670), (20, 271627769), (23, 236198060), (28, 194019835), (35, 155215868), (46, 118099030), (70, 77607934), (92, 59049515), (115, 47239612), (140, 38803967), (161, 33742580), (230, 23619806), (322, 16871290), (460, 11809903), (644, 8435645), (805, 6748516), (1610, 3374258), (3220, 1687129)]