49440100

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1747}}^1$

素因数の和:2044

約数の個数: 36

約数和(自身を含む): 107725744

約数和(自身を除く): 58285644

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 1132, 1415, 1747, 2830, 3494, 5660, 6988, 7075, 8735, 14150, 17470, 28300, 34940, 43675, 87350, 174700, 494401, 988802, 1977604, 2472005, 4944010, 9888020, 12360025, 24720050, 49440100]

約数ペア:

[(1, 49440100), (2, 24720050), (4, 12360025), (5, 9888020), (10, 4944010), (20, 2472005), (25, 1977604), (50, 988802), (100, 494401), (283, 174700), (566, 87350), (1132, 43675), (1415, 34940), (1747, 28300), (2830, 17470), (3494, 14150), (5660, 8735), (6988, 7075)]