11523225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 22284288

約数和(自身を除く): 10761063

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 467, 525, 705, 987, 1175, 1401, 1645, 2335, 3269, 3525, 4935, 7005, 8225, 9807, 11675, 16345, 21949, 24675, 35025, 49035, 65847, 81725, 109745, 153643, 245175, 329235, 460929, 548725, 768215, 1646175, 2304645, 3841075, 11523225]

約数ペア:

[(1, 11523225), (3, 3841075), (5, 2304645), (7, 1646175), (15, 768215), (21, 548725), (25, 460929), (35, 329235), (47, 245175), (75, 153643), (105, 109745), (141, 81725), (175, 65847), (235, 49035), (329, 35025), (467, 24675), (525, 21949), (705, 16345), (987, 11675), (1175, 9807), (1401, 8225), (1645, 7005), (2335, 4935), (3269, 3525)]