55901475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11831}}^1$

素因数の和:11857

約数の個数: 48

約数和(自身を含む): 117373440

約数和(自身を除く): 61471965

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 11831, 35493, 59155, 82817, 106479, 177465, 248451, 295775, 319437, 414085, 532395, 745353, 887325, 1242255, 1597185, 2070425, 2236059, 2661975, 3726765, 6211275, 7985925, 11180295, 18633825, 55901475]

約数ペア:

[(1, 55901475), (3, 18633825), (5, 11180295), (7, 7985925), (9, 6211275), (15, 3726765), (21, 2661975), (25, 2236059), (27, 2070425), (35, 1597185), (45, 1242255), (63, 887325), (75, 745353), (105, 532395), (135, 414085), (175, 319437), (189, 295775), (225, 248451), (315, 177465), (525, 106479), (675, 82817), (945, 59155), (1575, 35493), (4725, 11831)]