25008230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4093}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 49521024

約数和(自身を除く): 24512794

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 4093, 6110, 8186, 20465, 40930, 53209, 106418, 192371, 266045, 384742, 532090, 961855, 1923710, 2500823, 5001646, 12504115, 25008230]

約数ペア:

[(1, 25008230), (2, 12504115), (5, 5001646), (10, 2500823), (13, 1923710), (26, 961855), (47, 532090), (65, 384742), (94, 266045), (130, 192371), (235, 106418), (470, 53209), (611, 40930), (1222, 20465), (3055, 8186), (4093, 6110)]