25555508472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3561247}}^1$

素因数の和:3561292

約数の個数: 64

約数和(自身を含む): 71794759680

約数和(自身を除く): 46239251208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 3561247, 7122494, 10683741, 14244988, 21367482, 28489976, 42734964, 46296211, 81908681, 85469928, 92592422, 138888633, 163817362, 185184844, 245726043, 277777266, 327634724, 370369688, 491452086, 555554532, 655269448, 982904172, 1064812853, 1111109064, 1965808344, 2129625706, 3194438559, 4259251412, 6388877118, 8518502824, 12777754236, 25555508472]

約数ペア:

[(1, 25555508472), (2, 12777754236), (3, 8518502824), (4, 6388877118), (6, 4259251412), (8, 3194438559), (12, 2129625706), (13, 1965808344), (23, 1111109064), (24, 1064812853), (26, 982904172), (39, 655269448), (46, 555554532), (52, 491452086), (69, 370369688), (78, 327634724), (92, 277777266), (104, 245726043), (138, 185184844), (156, 163817362), (184, 138888633), (276, 92592422), (299, 85469928), (312, 81908681), (552, 46296211), (598, 42734964), (897, 28489976), (1196, 21367482), (1794, 14244988), (2392, 10683741), (3588, 7122494), (7176, 3561247)]