187025245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 260464896

約数和(自身を除く): 73439651

約数列:

[1, 5, 11, 17, 55, 85, 187, 317, 631, 935, 1585, 3155, 3487, 5389, 6941, 10727, 17435, 26945, 34705, 53635, 59279, 117997, 200027, 296395, 589985, 1000135, 2200297, 3400459, 11001485, 17002295, 37405049, 187025245]

約数ペア:

[(1, 187025245), (5, 37405049), (11, 17002295), (17, 11001485), (55, 3400459), (85, 2200297), (187, 1000135), (317, 589985), (631, 296395), (935, 200027), (1585, 117997), (3155, 59279), (3487, 53635), (5389, 34705), (6941, 26945), (10727, 17435)]