25480100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3803}}^1$

素因数の和:3884

約数の個数: 36

約数和(自身を含む): 56131824

約数和(自身を除く): 30651724

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 3803, 6700, 7606, 15212, 19015, 38030, 76060, 95075, 190150, 254801, 380300, 509602, 1019204, 1274005, 2548010, 5096020, 6370025, 12740050, 25480100]

約数ペア:

[(1, 25480100), (2, 12740050), (4, 6370025), (5, 5096020), (10, 2548010), (20, 1274005), (25, 1019204), (50, 509602), (67, 380300), (100, 254801), (134, 190150), (268, 95075), (335, 76060), (670, 38030), (1340, 19015), (1675, 15212), (3350, 7606), (3803, 6700)]