25205112

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1237}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 68560440

約数和(自身を除く): 43355328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1237, 1698, 2264, 2474, 2547, 3396, 3711, 4948, 5094, 6792, 7422, 9896, 10188, 11133, 14844, 20376, 22266, 29688, 44532, 89064, 350071, 700142, 1050213, 1400284, 2100426, 2800568, 3150639, 4200852, 6301278, 8401704, 12602556, 25205112]

約数ペア:

[(1, 25205112), (2, 12602556), (3, 8401704), (4, 6301278), (6, 4200852), (8, 3150639), (9, 2800568), (12, 2100426), (18, 1400284), (24, 1050213), (36, 700142), (72, 350071), (283, 89064), (566, 44532), (849, 29688), (1132, 22266), (1237, 20376), (1698, 14844), (2264, 11133), (2474, 10188), (2547, 9896), (3396, 7422), (3711, 6792), (4948, 5094)]