539267035

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 684288000

約数和(自身を除く): 145020965

約数列:

[1, 5, 29, 79, 145, 179, 263, 395, 895, 1315, 2291, 5191, 7627, 11455, 14141, 20777, 25955, 38135, 47077, 70705, 103885, 235385, 410089, 602533, 1365233, 2050445, 3012665, 3719083, 6826165, 18595415, 107853407, 539267035]

約数ペア:

[(1, 539267035), (5, 107853407), (29, 18595415), (79, 6826165), (145, 3719083), (179, 3012665), (263, 2050445), (395, 1365233), (895, 602533), (1315, 410089), (2291, 235385), (5191, 103885), (7627, 70705), (11455, 47077), (14141, 38135), (20777, 25955)]