12532975

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:824

約数の個数: 36

約数和(自身を含む): 19493544

約数和(自身を除く): 6960569

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 455, 637, 787, 1225, 2275, 3185, 3935, 5509, 10231, 15925, 19675, 27545, 38563, 51155, 71617, 137725, 192815, 255775, 358085, 501319, 964075, 1790425, 2506595, 12532975]

約数ペア:

[(1, 12532975), (5, 2506595), (7, 1790425), (13, 964075), (25, 501319), (35, 358085), (49, 255775), (65, 192815), (91, 137725), (175, 71617), (245, 51155), (325, 38563), (455, 27545), (637, 19675), (787, 15925), (1225, 10231), (2275, 5509), (3185, 3935)]