53338965

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 33752235

約数列:

[1, 3, 5, 15, 107, 167, 199, 321, 501, 535, 597, 835, 995, 1605, 2505, 2985, 17869, 21293, 33233, 53607, 63879, 89345, 99699, 106465, 166165, 268035, 319395, 498495, 3555931, 10667793, 17779655, 53338965]

約数ペア:

[(1, 53338965), (3, 17779655), (5, 10667793), (15, 3555931), (107, 498495), (167, 319395), (199, 268035), (321, 166165), (501, 106465), (535, 99699), (597, 89345), (835, 63879), (995, 53607), (1605, 33233), (2505, 21293), (2985, 17869)]