52180065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{55217}}^1$

素因数の和:55238

約数の個数: 32

約数和(自身を含む): 106018560

約数和(自身を除く): 53838495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 55217, 165651, 276085, 386519, 496953, 828255, 1159557, 1490859, 1932595, 2484765, 3478671, 5797785, 7454295, 10436013, 17393355, 52180065]

約数ペア:

[(1, 52180065), (3, 17393355), (5, 10436013), (7, 7454295), (9, 5797785), (15, 3478671), (21, 2484765), (27, 1932595), (35, 1490859), (45, 1159557), (63, 828255), (105, 496953), (135, 386519), (189, 276085), (315, 165651), (945, 55217)]