65650208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157813}}^1$

素因数の和:157836

約数の個数: 24

約数和(自身を含む): 139191948

約数和(自身を除く): 73541740

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 157813, 315626, 631252, 1262504, 2051569, 2525008, 4103138, 5050016, 8206276, 16412552, 32825104, 65650208]

約数ペア:

[(1, 65650208), (2, 32825104), (4, 16412552), (8, 8206276), (13, 5050016), (16, 4103138), (26, 2525008), (32, 2051569), (52, 1262504), (104, 631252), (208, 315626), (416, 157813)]