51265681

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 53956368

約数和(自身を除く): 2690687

約数列:

[1, 53, 61, 101, 157, 3233, 5353, 6161, 8321, 9577, 15857, 326533, 507581, 840421, 967277, 51265681]

約数ペア:

[(1, 51265681), (53, 967277), (61, 840421), (101, 507581), (157, 326533), (3233, 15857), (5353, 9577), (6161, 8321)]