5647570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5238830

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 239, 278, 478, 695, 1195, 1390, 2363, 2390, 4063, 4726, 8126, 11815, 20315, 23630, 33221, 40630, 66442, 166105, 332210, 564757, 1129514, 2823785, 5647570]

約数ペア:

[(1, 5647570), (2, 2823785), (5, 1129514), (10, 564757), (17, 332210), (34, 166105), (85, 66442), (139, 40630), (170, 33221), (239, 23630), (278, 20315), (478, 11815), (695, 8126), (1195, 4726), (1390, 4063), (2363, 2390)]