47014778920

素因数分解:

$2^3\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{493231}}^1$

素因数の和:495625

約数の個数: 32

約数和(自身を含む): 105827857920

約数和(自身を除く): 58813079000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2383, 4766, 9532, 11915, 19064, 23830, 47660, 95320, 493231, 986462, 1972924, 2466155, 3945848, 4932310, 9864620, 19729240, 1175369473, 2350738946, 4701477892, 5876847365, 9402955784, 11753694730, 23507389460, 47014778920]

約数ペア:

[(1, 47014778920), (2, 23507389460), (4, 11753694730), (5, 9402955784), (8, 5876847365), (10, 4701477892), (20, 2350738946), (40, 1175369473), (2383, 19729240), (4766, 9864620), (9532, 4932310), (11915, 3945848), (19064, 2466155), (23830, 1972924), (47660, 986462), (95320, 493231)]