56306785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 74309760

約数和(自身を除く): 18002975

約数列:

[1, 5, 19, 37, 83, 95, 185, 193, 415, 703, 965, 1577, 3071, 3515, 3667, 7141, 7885, 15355, 16019, 18335, 35705, 58349, 80095, 135679, 291745, 304361, 592703, 678395, 1521805, 2963515, 11261357, 56306785]

約数ペア:

[(1, 56306785), (5, 11261357), (19, 2963515), (37, 1521805), (83, 678395), (95, 592703), (185, 304361), (193, 291745), (415, 135679), (703, 80095), (965, 58349), (1577, 35705), (3071, 18335), (3515, 16019), (3667, 15355), (7141, 7885)]