70472995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12161}}^1$

素因数の和:12246

約数の個数: 16

約数和(自身を含む): 90485280

約数和(自身を除く): 20012285

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 12161, 60805, 231059, 741821, 1155295, 3709105, 14094599, 70472995]

約数ペア:

[(1, 70472995), (5, 14094599), (19, 3709105), (61, 1155295), (95, 741821), (305, 231059), (1159, 60805), (5795, 12161)]