55188315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13477}}^1$

素因数の和:13508

約数の個数: 48

約数和(自身を含む): 117743808

約数和(自身を除く): 62555493

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 13477, 40431, 67385, 94339, 121293, 175201, 202155, 283017, 471695, 525603, 606465, 849051, 876005, 1226407, 1415085, 1576809, 2628015, 3679221, 4245255, 6132035, 7884045, 11037663, 18396105, 55188315]

約数ペア:

[(1, 55188315), (3, 18396105), (5, 11037663), (7, 7884045), (9, 6132035), (13, 4245255), (15, 3679221), (21, 2628015), (35, 1576809), (39, 1415085), (45, 1226407), (63, 876005), (65, 849051), (91, 606465), (105, 525603), (117, 471695), (195, 283017), (273, 202155), (315, 175201), (455, 121293), (585, 94339), (819, 67385), (1365, 40431), (4095, 13477)]