47367260

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3583}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 99649536

約数和(自身を除く): 52282276

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 3583, 6610, 7166, 13220, 14332, 17915, 35830, 71660, 2368363, 4736726, 9473452, 11841815, 23683630, 47367260]

約数ペア:

[(1, 47367260), (2, 23683630), (4, 11841815), (5, 9473452), (10, 4736726), (20, 2368363), (661, 71660), (1322, 35830), (2644, 17915), (3305, 14332), (3583, 13220), (6610, 7166)]