48234520

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4261}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 108936720

約数和(自身を除く): 60702200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 4261, 5660, 8522, 11320, 17044, 21305, 34088, 42610, 85220, 170440, 1205863, 2411726, 4823452, 6029315, 9646904, 12058630, 24117260, 48234520]

約数ペア:

[(1, 48234520), (2, 24117260), (4, 12058630), (5, 9646904), (8, 6029315), (10, 4823452), (20, 2411726), (40, 1205863), (283, 170440), (566, 85220), (1132, 42610), (1415, 34088), (2264, 21305), (2830, 17044), (4261, 11320), (5660, 8522)]