26947055

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 33506784

約数和(自身を除く): 6559729

約数列:

[1, 5, 53, 61, 265, 305, 1667, 3233, 8335, 16165, 88351, 101687, 441755, 508435, 5389411, 26947055]

約数ペア:

[(1, 26947055), (5, 5389411), (53, 508435), (61, 441755), (265, 101687), (305, 88351), (1667, 16165), (3233, 8335)]