5546385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 10920000

約数和(自身を除く): 5373615

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 499, 585, 741, 855, 1235, 1497, 2223, 2495, 3705, 4491, 6487, 7485, 9481, 11115, 19461, 22455, 28443, 32435, 47405, 58383, 85329, 97305, 123253, 142215, 291915, 369759, 426645, 616265, 1109277, 1848795, 5546385]

約数ペア:

[(1, 5546385), (3, 1848795), (5, 1109277), (9, 616265), (13, 426645), (15, 369759), (19, 291915), (39, 142215), (45, 123253), (57, 97305), (65, 85329), (95, 58383), (117, 47405), (171, 32435), (195, 28443), (247, 22455), (285, 19461), (499, 11115), (585, 9481), (741, 7485), (855, 6487), (1235, 4491), (1497, 3705), (2223, 2495)]