5754520

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 13018320

約数和(自身を除く): 7263800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 491, 586, 982, 1172, 1465, 1964, 2344, 2455, 2930, 3928, 4910, 5860, 9820, 11720, 19640, 143863, 287726, 575452, 719315, 1150904, 1438630, 2877260, 5754520]

約数ペア:

[(1, 5754520), (2, 2877260), (4, 1438630), (5, 1150904), (8, 719315), (10, 575452), (20, 287726), (40, 143863), (293, 19640), (491, 11720), (586, 9820), (982, 5860), (1172, 4910), (1465, 3928), (1964, 2930), (2344, 2455)]