49876635

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 32237925

約数列:

[1, 3, 5, 15, 47, 141, 235, 263, 269, 705, 789, 807, 1315, 1345, 3945, 4035, 12361, 12643, 37083, 37929, 61805, 63215, 70747, 185415, 189645, 212241, 353735, 1061205, 3325109, 9975327, 16625545, 49876635]

約数ペア:

[(1, 49876635), (3, 16625545), (5, 9975327), (15, 3325109), (47, 1061205), (141, 353735), (235, 212241), (263, 189645), (269, 185415), (705, 70747), (789, 63215), (807, 61805), (1315, 37929), (1345, 37083), (3945, 12643), (4035, 12361)]