26203465

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 32582736

約数和(自身を除く): 6379271

約数列:

[1, 5, 53, 61, 265, 305, 1621, 3233, 8105, 16165, 85913, 98881, 429565, 494405, 5240693, 26203465]

約数ペア:

[(1, 26203465), (5, 5240693), (53, 494405), (61, 429565), (265, 98881), (305, 85913), (1621, 16165), (3233, 8105)]