57328712

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2503}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 123196800

約数和(自身を除く): 65868088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2503, 2863, 3272, 5006, 5726, 10012, 11452, 17521, 20024, 22904, 35042, 70084, 140168, 1023727, 2047454, 4094908, 7166089, 8189816, 14332178, 28664356, 57328712]

約数ペア:

[(1, 57328712), (2, 28664356), (4, 14332178), (7, 8189816), (8, 7166089), (14, 4094908), (28, 2047454), (56, 1023727), (409, 140168), (818, 70084), (1636, 35042), (2503, 22904), (2863, 20024), (3272, 17521), (5006, 11452), (5726, 10012)]