27492335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 37920960

約数和(自身を除く): 10428625

約数列:

[1, 5, 13, 19, 65, 95, 113, 197, 247, 565, 985, 1235, 1469, 2147, 2561, 3743, 7345, 10735, 12805, 18715, 22261, 27911, 48659, 111305, 139555, 243295, 289393, 422959, 1446965, 2114795, 5498467, 27492335]

約数ペア:

[(1, 27492335), (5, 5498467), (13, 2114795), (19, 1446965), (65, 422959), (95, 289393), (113, 243295), (197, 139555), (247, 111305), (565, 48659), (985, 27911), (1235, 22261), (1469, 18715), (2147, 12805), (2561, 10735), (3743, 7345)]