53027765

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 79902720

約数和(自身を除く): 26874955

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 3467, 15295, 17335, 24269, 65873, 79741, 121345, 329365, 398705, 461111, 558187, 1515079, 2305555, 2790935, 7575395, 10605553, 53027765]

約数ペア:

[(1, 53027765), (5, 10605553), (7, 7575395), (19, 2790935), (23, 2305555), (35, 1515079), (95, 558187), (115, 461111), (133, 398705), (161, 329365), (437, 121345), (665, 79741), (805, 65873), (2185, 24269), (3059, 17335), (3467, 15295)]