25860160

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 56

約数和(自身を含む): 62032896

約数和(自身を除く): 36172736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 383, 422, 766, 844, 1055, 1532, 1688, 1915, 2110, 3064, 3376, 3830, 4220, 6128, 6752, 7660, 8440, 12256, 13504, 15320, 16880, 24512, 30640, 33760, 61280, 67520, 80813, 122560, 161626, 323252, 404065, 646504, 808130, 1293008, 1616260, 2586016, 3232520, 5172032, 6465040, 12930080, 25860160]

約数ペア:

[(1, 25860160), (2, 12930080), (4, 6465040), (5, 5172032), (8, 3232520), (10, 2586016), (16, 1616260), (20, 1293008), (32, 808130), (40, 646504), (64, 404065), (80, 323252), (160, 161626), (211, 122560), (320, 80813), (383, 67520), (422, 61280), (766, 33760), (844, 30640), (1055, 24512), (1532, 16880), (1688, 15320), (1915, 13504), (2110, 12256), (3064, 8440), (3376, 7660), (3830, 6752), (4220, 6128)]